./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/termination-recursive-malloc/rec_malloc_ex8_true-termination.c.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_9e842114-77a6-472c-b864-dee150e0f144/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_9e842114-77a6-472c-b864-dee150e0f144/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_9e842114-77a6-472c-b864-dee150e0f144/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_9e842114-77a6-472c-b864-dee150e0f144/bin-2019/uautomizer/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/termination-recursive-malloc/rec_malloc_ex8_true-termination.c.i -s /tmp/vcloud-vcloud-master/worker/working_dir_9e842114-77a6-472c-b864-dee150e0f144/bin-2019/uautomizer/config/svcomp-Termination-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_9e842114-77a6-472c-b864-dee150e0f144/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f6439fbf430dc8e555ae25524d58b2326b624b07 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Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-08 09:52:36,705 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-08 09:52:36,706 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-08 09:52:36,712 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-08 09:52:36,712 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-08 09:52:36,713 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-08 09:52:36,713 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-08 09:52:36,714 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-08 09:52:36,715 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-08 09:52:36,715 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-08 09:52:36,716 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-08 09:52:36,716 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-08 09:52:36,716 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-08 09:52:36,717 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-08 09:52:36,717 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-08 09:52:36,718 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-08 09:52:36,718 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-08 09:52:36,719 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-08 09:52:36,720 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-08 09:52:36,721 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-08 09:52:36,721 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-08 09:52:36,722 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-08 09:52:36,723 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-08 09:52:36,723 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-08 09:52:36,723 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-08 09:52:36,723 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-08 09:52:36,724 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-08 09:52:36,724 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-08 09:52:36,725 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-08 09:52:36,725 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-08 09:52:36,725 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-08 09:52:36,726 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-08 09:52:36,726 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-08 09:52:36,726 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-08 09:52:36,726 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-08 09:52:36,727 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-08 09:52:36,727 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_9e842114-77a6-472c-b864-dee150e0f144/bin-2019/uautomizer/config/svcomp-Termination-64bit-Automizer_Default.epf [2018-12-08 09:52:36,734 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-08 09:52:36,734 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-08 09:52:36,735 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-08 09:52:36,735 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-08 09:52:36,735 INFO L133 SettingsManager]: * Use SBE=true [2018-12-08 09:52:36,735 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-12-08 09:52:36,736 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-12-08 09:52:36,736 INFO L133 SettingsManager]: * Use old map elimination=false [2018-12-08 09:52:36,736 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-12-08 09:52:36,736 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-12-08 09:52:36,736 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-12-08 09:52:36,736 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-08 09:52:36,736 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-12-08 09:52:36,736 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-08 09:52:36,736 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-08 09:52:36,736 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-12-08 09:52:36,736 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-12-08 09:52:36,737 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-12-08 09:52:36,737 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-08 09:52:36,737 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-12-08 09:52:36,737 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-08 09:52:36,737 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-12-08 09:52:36,737 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-08 09:52:36,737 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-08 09:52:36,737 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-12-08 09:52:36,737 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-08 09:52:36,737 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-12-08 09:52:36,738 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-12-08 09:52:36,738 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-12-08 09:52:36,738 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_9e842114-77a6-472c-b864-dee150e0f144/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f6439fbf430dc8e555ae25524d58b2326b624b07 [2018-12-08 09:52:36,755 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-08 09:52:36,765 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-08 09:52:36,767 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-08 09:52:36,769 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-08 09:52:36,769 INFO L276 PluginConnector]: CDTParser initialized [2018-12-08 09:52:36,770 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_9e842114-77a6-472c-b864-dee150e0f144/bin-2019/uautomizer/../../sv-benchmarks/c/termination-recursive-malloc/rec_malloc_ex8_true-termination.c.i [2018-12-08 09:52:36,808 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_9e842114-77a6-472c-b864-dee150e0f144/bin-2019/uautomizer/data/6e321bbbb/c20a58f5a99b45208641c142b4d364ac/FLAGba6d0484a [2018-12-08 09:52:37,229 INFO L307 CDTParser]: Found 1 translation units. [2018-12-08 09:52:37,229 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_9e842114-77a6-472c-b864-dee150e0f144/sv-benchmarks/c/termination-recursive-malloc/rec_malloc_ex8_true-termination.c.i [2018-12-08 09:52:37,232 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_9e842114-77a6-472c-b864-dee150e0f144/bin-2019/uautomizer/data/6e321bbbb/c20a58f5a99b45208641c142b4d364ac/FLAGba6d0484a [2018-12-08 09:52:37,241 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_9e842114-77a6-472c-b864-dee150e0f144/bin-2019/uautomizer/data/6e321bbbb/c20a58f5a99b45208641c142b4d364ac [2018-12-08 09:52:37,243 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-08 09:52:37,244 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-08 09:52:37,245 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-08 09:52:37,245 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-08 09:52:37,247 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-08 09:52:37,247 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 09:52:37" (1/1) ... [2018-12-08 09:52:37,249 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@400a5fc5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 09:52:37, skipping insertion in model container [2018-12-08 09:52:37,249 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 09:52:37" (1/1) ... [2018-12-08 09:52:37,254 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-08 09:52:37,263 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-08 09:52:37,354 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 09:52:37,361 INFO L191 MainTranslator]: Completed pre-run [2018-12-08 09:52:37,374 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 09:52:37,383 INFO L195 MainTranslator]: Completed translation [2018-12-08 09:52:37,383 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 09:52:37 WrapperNode [2018-12-08 09:52:37,383 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-08 09:52:37,384 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-08 09:52:37,384 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-08 09:52:37,384 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-08 09:52:37,390 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 09:52:37" (1/1) ... [2018-12-08 09:52:37,395 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 09:52:37" (1/1) ... [2018-12-08 09:52:37,406 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-08 09:52:37,406 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-08 09:52:37,406 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-08 09:52:37,406 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-08 09:52:37,411 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 09:52:37" (1/1) ... [2018-12-08 09:52:37,412 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 09:52:37" (1/1) ... [2018-12-08 09:52:37,413 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 09:52:37" (1/1) ... [2018-12-08 09:52:37,413 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 09:52:37" (1/1) ... [2018-12-08 09:52:37,415 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 09:52:37" (1/1) ... [2018-12-08 09:52:37,416 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 09:52:37" (1/1) ... [2018-12-08 09:52:37,416 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 09:52:37" (1/1) ... [2018-12-08 09:52:37,417 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-08 09:52:37,418 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-08 09:52:37,418 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-08 09:52:37,418 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-08 09:52:37,418 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 09:52:37" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_9e842114-77a6-472c-b864-dee150e0f144/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-08 09:52:37,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-12-08 09:52:37,478 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-08 09:52:37,478 INFO L130 BoogieDeclarations]: Found specification of procedure f [2018-12-08 09:52:37,479 INFO L138 BoogieDeclarations]: Found implementation of procedure f [2018-12-08 09:52:37,479 INFO L130 BoogieDeclarations]: Found specification of procedure g [2018-12-08 09:52:37,479 INFO L138 BoogieDeclarations]: Found implementation of procedure g [2018-12-08 09:52:37,479 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-08 09:52:37,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-08 09:52:37,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-12-08 09:52:37,479 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-12-08 09:52:37,577 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-08 09:52:37,577 INFO L280 CfgBuilder]: Removed 4 assue(true) statements. [2018-12-08 09:52:37,577 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 09:52:37 BoogieIcfgContainer [2018-12-08 09:52:37,578 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-08 09:52:37,578 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2018-12-08 09:52:37,578 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2018-12-08 09:52:37,580 INFO L276 PluginConnector]: BuchiAutomizer initialized [2018-12-08 09:52:37,580 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-12-08 09:52:37,581 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 08.12 09:52:37" (1/3) ... [2018-12-08 09:52:37,581 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@73932aa1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 08.12 09:52:37, skipping insertion in model container [2018-12-08 09:52:37,581 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-12-08 09:52:37,581 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 09:52:37" (2/3) ... [2018-12-08 09:52:37,582 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@73932aa1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 08.12 09:52:37, skipping insertion in model container [2018-12-08 09:52:37,582 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-12-08 09:52:37,582 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 09:52:37" (3/3) ... [2018-12-08 09:52:37,583 INFO L375 chiAutomizerObserver]: Analyzing ICFG rec_malloc_ex8_true-termination.c.i [2018-12-08 09:52:37,612 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-12-08 09:52:37,613 INFO L374 BuchiCegarLoop]: Interprodecural is true [2018-12-08 09:52:37,613 INFO L375 BuchiCegarLoop]: Hoare is false [2018-12-08 09:52:37,613 INFO L376 BuchiCegarLoop]: Compute interpolants for ForwardPredicates [2018-12-08 09:52:37,613 INFO L377 BuchiCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-08 09:52:37,613 INFO L378 BuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-08 09:52:37,613 INFO L379 BuchiCegarLoop]: Difference is false [2018-12-08 09:52:37,613 INFO L380 BuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-08 09:52:37,613 INFO L383 BuchiCegarLoop]: ======== Iteration 0==of CEGAR loop == BuchiCegarLoop======== [2018-12-08 09:52:37,621 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 15 states. [2018-12-08 09:52:37,635 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 5 [2018-12-08 09:52:37,635 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-12-08 09:52:37,635 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-12-08 09:52:37,640 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1] [2018-12-08 09:52:37,640 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2018-12-08 09:52:37,640 INFO L442 BuchiCegarLoop]: ======== Iteration 1============ [2018-12-08 09:52:37,640 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 15 states. [2018-12-08 09:52:37,641 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 5 [2018-12-08 09:52:37,641 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-12-08 09:52:37,641 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-12-08 09:52:37,641 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1] [2018-12-08 09:52:37,641 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2018-12-08 09:52:37,645 INFO L794 eck$LassoCheckResult]: Stem: 9#ULTIMATE.startENTRYtrue #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; 8#L-1true havoc main_#res;havoc main_#t~malloc7.base, main_#t~malloc7.offset, main_#t~malloc8.base, main_#t~malloc8.offset, main_#t~nondet9, main_#t~nondet10, main_~p1~0.base, main_~p1~0.offset, main_~p2~0.base, main_~p2~0.offset;call main_#t~malloc7.base, main_#t~malloc7.offset := #Ultimate.alloc(4);main_~p1~0.base, main_~p1~0.offset := main_#t~malloc7.base, main_#t~malloc7.offset;call main_#t~malloc8.base, main_#t~malloc8.offset := #Ultimate.alloc(4);main_~p2~0.base, main_~p2~0.offset := main_#t~malloc8.base, main_#t~malloc8.offset;call write~int(main_#t~nondet9, main_~p1~0.base, main_~p1~0.offset, 4);havoc main_#t~nondet9;call write~int(main_#t~nondet10, main_~p2~0.base, main_~p2~0.offset, 4);havoc main_#t~nondet10; 3#L47true call f(main_~p1~0.base, main_~p1~0.offset, main_~p2~0.base, main_~p2~0.offset);< 11#fENTRYtrue [2018-12-08 09:52:37,646 INFO L796 eck$LassoCheckResult]: Loop: 11#fENTRYtrue ~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;call #t~mem1 := read~int(~p.base, ~p.offset, 4);call #t~mem2 := read~int(~q.base, ~q.offset, 4); 13#L13true assume !(#t~mem1 + #t~mem2 < 0);havoc #t~mem2;havoc #t~mem1;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(4);~np~0.base, ~np~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~mem4 := read~int(~p.base, ~p.offset, 4);call write~int(#t~mem4 - 2, ~np~0.base, ~np~0.offset, 4);havoc #t~mem4;call ULTIMATE.dealloc(~p.base, ~p.offset); 15#L23true call g(~q.base, ~q.offset, ~np~0.base, ~np~0.offset);< 10#gENTRYtrue ~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;call #t~malloc5.base, #t~malloc5.offset := #Ultimate.alloc(4);~nq~0.base, ~nq~0.offset := #t~malloc5.base, #t~malloc5.offset;call #t~mem6 := read~int(~q.base, ~q.offset, 4);call write~int(1 + #t~mem6, ~nq~0.base, ~nq~0.offset, 4);havoc #t~mem6; 17#L35true call f(~p.base, ~p.offset, ~nq~0.base, ~nq~0.offset);< 11#fENTRYtrue [2018-12-08 09:52:37,649 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 09:52:37,649 INFO L82 PathProgramCache]: Analyzing trace with hash 39794, now seen corresponding path program 1 times [2018-12-08 09:52:37,651 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 09:52:37,651 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 09:52:37,679 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 09:52:37,679 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 09:52:37,680 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 09:52:37,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 09:52:37,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 09:52:37,730 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 09:52:37,730 INFO L82 PathProgramCache]: Analyzing trace with hash 28764888, now seen corresponding path program 1 times [2018-12-08 09:52:37,730 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 09:52:37,730 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 09:52:37,731 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 09:52:37,731 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 09:52:37,731 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 09:52:37,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 09:52:37,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 09:52:37,766 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 09:52:37,766 INFO L82 PathProgramCache]: Analyzing trace with hash 1102237191, now seen corresponding path program 1 times [2018-12-08 09:52:37,766 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 09:52:37,766 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 09:52:37,767 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 09:52:37,767 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 09:52:37,767 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 09:52:37,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 09:52:37,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 09:52:37,916 WARN L180 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 64 [2018-12-08 09:52:38,169 WARN L180 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 84 [2018-12-08 09:52:38,483 WARN L180 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 110 [2018-12-08 09:52:38,766 INFO L216 LassoAnalysis]: Preferences: [2018-12-08 09:52:38,767 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2018-12-08 09:52:38,767 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2018-12-08 09:52:38,767 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2018-12-08 09:52:38,767 INFO L127 ssoRankerPreferences]: Use exernal solver: false [2018-12-08 09:52:38,767 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-08 09:52:38,767 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2018-12-08 09:52:38,767 INFO L130 ssoRankerPreferences]: Path of dumped script: [2018-12-08 09:52:38,767 INFO L131 ssoRankerPreferences]: Filename of dumped script: rec_malloc_ex8_true-termination.c.i_Iteration1_Lasso [2018-12-08 09:52:38,768 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2018-12-08 09:52:38,768 INFO L282 LassoAnalysis]: Starting lasso preprocessing... [2018-12-08 09:52:38,786 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,791 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,792 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,793 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,794 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,795 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,796 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,797 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,798 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,799 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,800 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,802 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,803 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,804 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,805 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,806 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,807 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,808 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,809 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,810 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,811 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,812 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,813 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,814 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,815 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,816 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,817 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,818 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,819 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,820 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:38,821 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:39,021 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:39,022 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:39,023 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:39,024 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:39,025 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:39,025 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:39,026 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:39,027 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:39,028 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:39,029 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:39,299 INFO L300 LassoAnalysis]: Preprocessing complete. [2018-12-08 09:52:39,302 INFO L497 LassoAnalysis]: Using template 'affine'. [2018-12-08 09:52:39,303 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,304 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,304 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,304 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,304 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,304 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,306 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,306 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,307 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,308 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,308 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,308 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,308 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,308 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,308 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,308 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,309 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,309 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,309 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,309 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,309 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,310 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,310 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,310 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,310 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,310 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,311 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,311 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,311 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,311 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,311 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,311 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,311 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,312 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,312 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,312 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,312 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,313 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,313 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,313 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,313 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,313 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,313 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,313 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,314 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,314 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,314 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,314 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,315 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,315 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,315 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,315 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,315 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,315 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,315 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,316 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,316 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,316 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,316 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,316 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,316 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,316 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,317 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,317 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,317 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,317 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,317 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,317 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,318 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,318 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,318 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,318 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,318 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,319 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,319 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,319 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,319 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,319 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,319 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,319 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,320 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,320 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,320 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,320 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,321 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,321 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,321 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,321 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,321 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,321 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,322 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,322 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,322 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,322 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,322 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,323 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:39,323 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 09:52:39,325 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,326 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,326 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,326 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,326 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,326 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,326 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,326 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,326 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,327 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,327 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,327 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,328 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,328 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,328 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,328 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,328 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,328 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,329 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,329 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,329 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,329 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,329 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,329 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,329 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,330 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,330 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,330 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,331 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,331 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,331 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,331 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,331 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,331 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,331 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,331 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,332 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,332 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,333 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,333 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,333 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,333 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,333 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,333 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,333 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,334 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,334 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,334 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,334 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,334 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,334 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,334 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,335 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,335 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,335 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,336 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,336 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,336 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,336 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,336 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,336 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,337 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,337 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,338 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,338 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,338 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,338 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,339 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,339 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,339 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,339 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,339 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,340 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,340 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,341 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,341 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,341 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,341 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,341 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,341 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,342 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,342 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,343 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,343 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,343 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,343 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,343 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,343 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,344 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,344 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,345 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,345 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,345 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,345 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,346 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,346 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,346 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,346 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,346 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,347 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,347 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,348 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,348 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,348 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,348 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,348 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,348 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,348 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,349 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,349 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,350 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,350 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,350 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,350 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,350 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:39,351 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 09:52:39,353 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,353 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,354 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,354 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,354 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,354 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,354 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,355 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,355 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,356 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,356 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,356 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,357 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,357 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,357 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,357 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,357 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,357 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,358 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,358 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,358 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,359 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,359 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,359 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,359 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,359 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,359 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,360 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,360 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,361 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,361 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,361 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,361 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,361 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,362 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,362 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,362 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,363 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,363 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,363 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,363 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,363 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,364 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,364 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,364 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,365 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,365 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,365 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,365 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,366 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,366 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,366 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,366 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,366 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,367 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,367 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,368 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,368 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 09:52:39,368 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:39,368 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,372 INFO L402 nArgumentSynthesizer]: We have 28 Motzkin's Theorem applications. [2018-12-08 09:52:39,372 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:39,401 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,402 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,402 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,402 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,402 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,403 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,405 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:39,405 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 09:52:39,420 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,421 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,421 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,421 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,421 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,421 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,424 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:39,424 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 09:52:39,438 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,439 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,439 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,439 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,439 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,439 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,440 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:39,440 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 09:52:39,442 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,442 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,443 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,443 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,443 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,443 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,444 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:39,444 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 09:52:39,446 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,446 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,447 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,447 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,447 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,447 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,448 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:39,448 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 09:52:39,451 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,451 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,451 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,452 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,452 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,452 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:39,452 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,452 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,452 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,453 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,453 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,454 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,454 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,454 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,454 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,454 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,454 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,455 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,455 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,455 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,456 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,456 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,456 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,456 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,456 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,456 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,457 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,457 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,458 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,458 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,458 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,458 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,458 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,458 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,459 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,459 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,459 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,460 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,460 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,460 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,460 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,460 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,460 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,461 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,461 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,461 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,462 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,462 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,462 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,462 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,462 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,462 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,463 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,463 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,463 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,463 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,464 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,464 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,464 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,464 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,464 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,464 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,464 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,465 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,465 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,465 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,465 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,465 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,465 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,466 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,466 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,466 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,466 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,467 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,467 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,467 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,467 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,467 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,467 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,468 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,468 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,469 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,469 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,469 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,469 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,470 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,470 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,470 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,470 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,470 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,470 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,471 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,471 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,471 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,471 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,471 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,471 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:39,472 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:39,472 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,472 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,472 INFO L497 LassoAnalysis]: Using template '2-nested'. [2018-12-08 09:52:39,473 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,473 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,473 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,473 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,473 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,473 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,474 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,474 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,474 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,475 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,475 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,475 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,475 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,476 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,476 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,476 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,476 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,476 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,477 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,477 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,477 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,477 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,477 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,477 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,478 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,478 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,478 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,478 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,479 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,479 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,479 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,479 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,479 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,479 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,479 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,480 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,480 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,481 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,481 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,481 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,481 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,481 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,481 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,481 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,482 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,482 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,482 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,482 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,482 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,483 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,483 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,483 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,483 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,483 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,484 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,484 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,484 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,484 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,484 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,484 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,484 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,484 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,498 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,498 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,499 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,499 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,499 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,499 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,499 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,499 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,499 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,500 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,500 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,500 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,500 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,500 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,500 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,500 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,500 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,501 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,501 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,501 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,501 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,501 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,502 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,502 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,502 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,502 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,502 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,502 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,502 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,503 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,503 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,503 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,503 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,503 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:39,503 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:39,504 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,505 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,505 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,505 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,505 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,505 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,505 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,505 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,506 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,506 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,506 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,506 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,507 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,507 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,507 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,507 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,507 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,507 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,507 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,508 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,508 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,508 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,508 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,508 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,508 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,508 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,509 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,509 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,509 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,509 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,510 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,510 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,510 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,510 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,510 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,510 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,510 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,511 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,511 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,511 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,511 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,511 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,511 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,511 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,511 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,512 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,512 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,512 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,513 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,513 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,513 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,513 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,513 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,513 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,514 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,515 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,515 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,515 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,515 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,515 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,515 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,516 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,516 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,516 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,517 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,517 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,517 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,517 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,517 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,518 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,518 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,518 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,518 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,519 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,519 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,519 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,519 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,519 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,519 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,520 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,520 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,520 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,520 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,521 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,521 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,521 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,521 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,521 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,521 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,521 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,522 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,522 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,522 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,522 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,523 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,523 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,523 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,523 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,523 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,524 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,524 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,525 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,525 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,525 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,525 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,525 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,525 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,525 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,526 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,526 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,527 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,527 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,527 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,527 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,527 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:39,528 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:39,528 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,529 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,529 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,529 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,529 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,529 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,529 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,530 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,530 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,530 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,530 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,531 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,531 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,531 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,531 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,531 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,531 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,531 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,531 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,532 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,532 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,532 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,532 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,532 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,532 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,533 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,533 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,533 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,533 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,534 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,534 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,534 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,534 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,534 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,534 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,534 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,535 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,535 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,535 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,535 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,535 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,535 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,536 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,536 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,536 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,536 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,537 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,537 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,537 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,537 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,537 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,537 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,537 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,537 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,538 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,538 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,538 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,538 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 09:52:39,538 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:39,539 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,541 INFO L402 nArgumentSynthesizer]: We have 42 Motzkin's Theorem applications. [2018-12-08 09:52:39,541 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 09:52:39,554 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,554 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,554 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,554 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,554 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,554 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,556 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:39,556 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:39,564 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,564 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,564 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,565 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,565 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,565 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,567 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:39,567 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:39,579 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,579 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,579 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,579 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,580 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,580 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,580 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:39,581 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:39,582 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,583 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,583 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,583 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,583 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,583 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,584 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:39,584 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:39,588 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,588 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,589 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,589 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,589 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,589 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,590 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:39,590 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:39,593 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,594 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,594 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,594 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,594 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,594 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:39,594 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,594 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:39,595 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,595 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,595 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,596 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,596 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,596 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,596 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,596 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,596 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,596 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,596 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,597 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,597 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,597 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,597 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,597 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,597 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,597 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,597 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,598 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,598 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,598 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,598 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,598 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,598 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,598 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,598 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,599 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,599 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,599 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,599 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,600 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,600 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,600 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,600 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,600 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,600 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,601 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,601 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,601 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,601 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,602 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,602 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,602 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,602 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,602 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,603 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,603 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,603 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,603 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,604 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,604 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,604 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,604 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,604 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,605 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,605 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,605 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,605 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,605 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,606 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,606 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,606 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,606 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,607 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,607 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,607 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,607 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,607 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,608 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,608 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,608 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,608 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,609 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,609 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,609 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,609 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,610 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,610 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,610 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,610 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,610 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,611 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,611 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,611 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,612 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,612 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,612 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,612 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,612 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,612 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,613 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,613 INFO L497 LassoAnalysis]: Using template '3-nested'. [2018-12-08 09:52:39,613 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,614 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,614 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,614 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,614 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,614 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,614 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,614 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,615 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,615 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,615 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,615 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,615 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,615 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,615 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,615 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,615 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,616 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,616 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,616 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,616 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,616 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,616 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,616 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,617 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,617 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,617 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,617 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,617 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,618 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,618 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,618 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,618 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,618 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,618 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,618 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,619 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,619 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,619 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,619 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,619 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,619 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,619 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,619 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,620 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,620 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,620 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,620 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,620 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,620 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,620 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,620 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,621 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,621 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,621 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,621 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,621 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,621 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,622 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,622 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,622 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,622 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,622 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,622 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,623 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,623 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,623 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,623 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,623 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,623 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,623 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,624 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,624 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,624 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,624 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,624 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,624 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,624 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,624 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,624 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,625 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,625 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,625 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,625 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,625 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,625 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,626 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,626 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,626 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,626 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,626 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,626 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,627 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,627 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,627 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,627 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:39,627 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:39,628 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,629 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,629 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,629 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,629 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,629 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,629 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,629 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,629 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,630 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,630 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,630 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,631 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,631 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,631 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,631 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,631 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,631 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,631 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,632 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,632 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,632 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,632 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,632 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,632 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,632 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,632 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,633 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,633 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,633 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,633 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,633 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,634 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,634 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,634 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,634 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,634 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,634 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,635 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,635 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,635 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,635 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,635 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,635 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,635 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,636 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,636 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,636 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,636 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,636 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,636 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,637 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,637 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,637 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,637 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,638 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,638 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,638 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,638 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,638 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,638 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,638 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,638 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,639 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,639 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,639 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,639 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,640 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,640 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,640 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,640 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,640 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,640 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,641 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,641 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,641 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,641 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,641 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,641 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,641 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,641 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,642 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,642 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,642 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,642 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,642 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,642 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,642 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,643 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,643 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,643 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,643 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,644 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,644 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,644 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,644 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,644 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,644 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,644 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,645 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,645 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,646 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,646 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,646 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,646 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,646 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,646 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,647 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,647 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,647 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,648 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,648 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,648 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,648 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,649 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:39,649 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:39,650 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,651 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,651 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,651 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,651 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,651 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,651 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,652 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,652 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,652 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,652 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,653 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,653 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,653 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,653 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,653 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,653 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,653 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,654 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,654 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,654 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,654 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,654 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,655 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,655 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,655 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,655 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,655 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,655 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,656 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,656 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,656 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,656 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,656 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,656 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,656 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,657 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,657 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,657 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,658 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,658 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,658 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,658 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,658 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,658 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,659 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,659 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,660 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,660 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,660 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,660 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,660 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,660 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,660 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,661 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,661 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,662 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,662 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 09:52:39,662 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:39,662 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,666 INFO L402 nArgumentSynthesizer]: We have 56 Motzkin's Theorem applications. [2018-12-08 09:52:39,666 INFO L403 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2018-12-08 09:52:39,679 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,680 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,680 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,680 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,680 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,680 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,682 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:39,682 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:39,691 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,692 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,692 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,692 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,692 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,692 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,694 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:39,694 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:39,709 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,709 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,709 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,709 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,710 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,710 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,710 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:39,711 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:39,713 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,713 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,714 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,714 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,714 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,714 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,714 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:39,714 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:39,720 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,720 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,720 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,720 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,720 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,720 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,721 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:39,721 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:39,725 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,726 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,726 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,726 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,726 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,726 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:39,726 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,726 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-08 09:52:39,726 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,727 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,727 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,727 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,728 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,728 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,728 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,728 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,728 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,728 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,729 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,729 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,729 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,729 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,729 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,729 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,730 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,730 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,730 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,730 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,730 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,731 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,731 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,731 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,731 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,731 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,731 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,731 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,732 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,732 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,732 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,732 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,732 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,732 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,732 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,732 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,733 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,733 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,733 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,733 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,733 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,734 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,734 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,734 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,734 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,734 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,734 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,735 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,735 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,735 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,735 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,735 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,735 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,735 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,735 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,736 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,736 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,736 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,736 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,736 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,736 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,736 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,736 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,737 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,737 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,737 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,737 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,737 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,738 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,738 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,738 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,738 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,738 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,738 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,739 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,739 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,739 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,739 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,739 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,739 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,739 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,739 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,740 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,740 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,740 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,740 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,740 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,740 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,741 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:39,741 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:39,741 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,741 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,741 INFO L497 LassoAnalysis]: Using template '4-nested'. [2018-12-08 09:52:39,742 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,742 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,742 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,742 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,742 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,742 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,742 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,742 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,743 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,743 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,743 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,743 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,743 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,743 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,743 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,743 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,744 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,744 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,744 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,744 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,744 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,745 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,745 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,745 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,745 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,745 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,745 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,746 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,746 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,746 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,746 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,746 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,746 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,746 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,746 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,747 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,747 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,747 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,747 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,748 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,748 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,748 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,748 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,748 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,748 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,749 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,749 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,749 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,749 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,749 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,749 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,749 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,749 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,750 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,750 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,750 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,750 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,750 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,750 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,750 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,751 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,751 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,751 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,751 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,752 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,752 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,752 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,752 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,752 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,752 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,752 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,753 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,753 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,753 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,753 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,753 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,753 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,753 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,753 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,753 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,754 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,754 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,754 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,754 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,754 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,755 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,755 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,755 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,755 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,755 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,755 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,756 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,756 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,756 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,756 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,756 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:39,756 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:39,758 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,758 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,758 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,758 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,758 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,759 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,759 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,759 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,759 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,759 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,760 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,760 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,760 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,760 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,760 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,760 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,761 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,761 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,762 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,762 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,762 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,762 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,762 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,763 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,763 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,763 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,763 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,764 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,764 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,765 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,765 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,765 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,765 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,765 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,765 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,766 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,766 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,767 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,767 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,767 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,767 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,767 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,767 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,768 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,768 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,768 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,768 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,769 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,769 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,769 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,769 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,769 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,769 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,769 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,770 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,770 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,770 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,770 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,770 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,770 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,770 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,771 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,771 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,771 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,771 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,772 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,772 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,772 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,772 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,772 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,772 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,772 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,773 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,773 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,773 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,773 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,773 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,773 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,773 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,773 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,774 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,774 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,774 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,774 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,775 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,775 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,775 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,775 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,775 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,775 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,775 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,776 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,776 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,776 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,776 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,776 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,776 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,776 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,776 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,777 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,777 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,777 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,777 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,777 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,778 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,778 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,778 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,778 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,778 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,779 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,779 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,779 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,779 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,779 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,780 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:39,780 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:39,781 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,781 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,782 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,782 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,782 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,782 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,782 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,782 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,782 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,783 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,783 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,783 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,783 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,783 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,783 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,783 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,783 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,783 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,784 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,784 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,784 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,784 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,784 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,784 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,785 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,785 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,785 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,785 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,785 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,786 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,786 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,786 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,786 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,786 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,786 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,786 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,787 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,787 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,787 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,787 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,787 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,787 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,787 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,787 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,788 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,788 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,788 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,788 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,788 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,789 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,789 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,789 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,789 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,789 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,789 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,790 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,790 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,790 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 09:52:39,790 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:39,790 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,792 INFO L402 nArgumentSynthesizer]: We have 70 Motzkin's Theorem applications. [2018-12-08 09:52:39,793 INFO L403 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2018-12-08 09:52:39,809 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,809 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,809 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,809 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,809 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,809 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,811 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:39,811 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:39,822 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,823 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,823 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,823 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,823 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,823 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,826 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:39,826 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:39,840 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,841 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,841 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,841 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,841 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,841 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,842 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:39,842 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:39,844 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,844 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,845 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,845 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,845 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,845 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,845 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:39,846 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:39,850 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,850 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,850 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,850 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,850 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,850 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,851 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:39,851 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:39,856 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,856 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,857 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,857 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,857 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,857 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:39,857 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,857 INFO L402 nArgumentSynthesizer]: We have 10 Motzkin's Theorem applications. [2018-12-08 09:52:39,857 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,858 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,858 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,858 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,858 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,859 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,859 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,859 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,859 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,859 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,859 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,860 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,860 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,860 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,860 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,860 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,860 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,860 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,860 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,861 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,861 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,861 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,861 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,861 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,862 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,862 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,862 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,862 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,862 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,863 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,863 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,863 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,863 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,863 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,863 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,863 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,863 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,864 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,864 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,864 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,864 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,864 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,865 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,865 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,865 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,865 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,865 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,866 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,866 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,866 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,866 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,866 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,866 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,866 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,866 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,867 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,867 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,867 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,867 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,868 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,868 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,868 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,868 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,868 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,868 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,869 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,869 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,869 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,869 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,869 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,869 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,869 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,869 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,870 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,870 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,870 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,870 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,870 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,871 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,871 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,871 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,871 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,872 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,872 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,872 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:39,872 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,872 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,873 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,873 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:39,873 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:39,873 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,873 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,873 INFO L497 LassoAnalysis]: Using template '2-phase'. [2018-12-08 09:52:39,874 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,874 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,874 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,874 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,875 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,875 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,875 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,875 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,875 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,876 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,876 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,876 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,876 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,876 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,876 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,877 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,877 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,877 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,877 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,878 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,878 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,879 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,879 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,879 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,879 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,879 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,879 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,880 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,880 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,880 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,881 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,881 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,881 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,881 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,881 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,881 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,881 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,882 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,882 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,882 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,882 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,883 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,883 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,883 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,883 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,883 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,883 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,883 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,883 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,884 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,884 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,884 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,884 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,884 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,884 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,884 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,884 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,885 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,885 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,885 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,885 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,886 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,886 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,886 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,886 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,886 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,886 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,886 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,886 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,887 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,887 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,887 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,887 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,887 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,887 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,887 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,887 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,888 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,888 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,888 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,888 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,889 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,889 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,889 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,889 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,889 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,889 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,889 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,889 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,890 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,890 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,890 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,890 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,890 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,890 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,890 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,891 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,891 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,891 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,891 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,891 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,892 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,892 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,892 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,892 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,892 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,892 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:39,892 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:39,895 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,895 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,895 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,895 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,895 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,896 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,896 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,896 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,896 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,896 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,897 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,897 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,897 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,897 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,897 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,897 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,897 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,897 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,897 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,898 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,898 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,898 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,898 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,899 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,899 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,899 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,899 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,899 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,899 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,899 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,900 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,900 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,900 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,900 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,900 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,900 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,900 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,900 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,900 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,901 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,901 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,901 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,902 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,902 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,902 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,902 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,902 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,902 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,902 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,902 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,903 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,903 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,903 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,903 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,904 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,904 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,904 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,904 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,904 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,904 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,905 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,905 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,905 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,905 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,905 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,905 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,906 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,906 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,906 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,906 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,907 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,908 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,908 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,908 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,908 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,908 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,909 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,909 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,909 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,909 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,910 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,910 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,911 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,911 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,911 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,911 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,911 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,911 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,911 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,912 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,912 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,913 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,915 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,916 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,916 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,916 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,916 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,916 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,916 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,916 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,917 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,917 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,917 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,918 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,918 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,918 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,918 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,918 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,918 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,918 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,919 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,919 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,919 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,920 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,920 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,920 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,920 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,920 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,920 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,920 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,921 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,921 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,933 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,933 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,933 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,933 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,933 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,934 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:39,934 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:39,936 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,936 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,936 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,936 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,936 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,936 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,937 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,937 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,937 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,937 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,938 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,938 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,938 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,939 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,939 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,939 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,939 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,939 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,939 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,939 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,940 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,940 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,952 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,952 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,952 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,952 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,952 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,952 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,952 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,953 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,954 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,954 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,954 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,954 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,954 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,954 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,954 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,954 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,955 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,955 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,956 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,956 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,956 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,956 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,956 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,956 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,957 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,957 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,957 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,957 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,958 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,958 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,970 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,970 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,970 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:39,970 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,970 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,970 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,970 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:39,970 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:39,971 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,972 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,972 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,972 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,972 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 09:52:39,972 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:39,972 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,974 INFO L402 nArgumentSynthesizer]: We have 42 Motzkin's Theorem applications. [2018-12-08 09:52:39,974 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 09:52:39,986 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:39,986 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:39,987 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:39,987 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:39,987 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:39,987 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:39,987 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:39,988 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:39,989 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:40,076 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,076 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,077 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,077 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,077 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,077 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,077 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:40,079 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:40,079 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:40,096 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,096 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,097 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,097 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,097 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,097 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,097 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:40,098 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:40,098 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:40,100 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,100 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,100 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,101 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,101 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,101 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,101 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:40,101 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:40,101 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:40,109 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,109 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,109 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,109 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,109 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,110 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,110 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:40,110 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:40,110 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:40,119 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,119 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,119 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,119 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,119 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,119 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,120 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:40,120 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:40,120 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:40,120 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,122 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,122 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,122 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,122 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,123 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,123 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,123 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,123 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:40,123 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:40,123 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,124 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,124 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,124 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,124 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,124 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,124 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,124 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,125 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:40,125 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:40,125 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,125 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,126 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,126 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,126 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,126 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,126 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,126 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,126 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:40,126 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:40,126 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,127 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,127 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,127 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,127 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,127 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,128 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,128 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,128 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:40,128 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:40,128 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,129 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,129 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,129 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,129 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,129 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,129 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,129 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,129 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:40,129 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:40,130 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,130 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,130 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,131 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,131 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,131 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,131 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,131 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,131 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:40,131 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:40,131 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,132 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,132 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,133 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,133 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,133 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,133 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,133 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,133 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:40,133 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:40,133 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,134 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,134 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,134 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,134 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,134 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,134 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,134 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,134 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:40,135 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:40,135 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,135 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,135 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,136 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,136 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,136 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,136 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,136 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,136 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:40,136 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:40,136 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,137 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,137 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,137 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,137 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,137 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,137 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,137 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,137 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:40,138 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:40,138 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,138 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,138 INFO L497 LassoAnalysis]: Using template '3-phase'. [2018-12-08 09:52:40,138 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,139 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,139 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,139 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,139 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,139 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,139 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,139 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,139 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,140 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,140 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,141 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,141 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,141 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,141 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,141 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,141 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,141 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,141 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,142 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,142 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,142 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,142 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,142 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,143 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,143 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,143 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,143 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,143 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,144 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,144 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,144 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,144 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,144 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,144 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,144 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,145 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,145 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,145 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,146 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,146 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,146 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,146 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,146 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,146 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,147 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,147 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,147 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,147 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,148 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,148 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,149 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,149 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,149 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,149 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,149 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,149 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,149 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,149 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,150 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,150 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,151 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,151 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,151 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,151 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,151 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,151 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,151 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,151 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,152 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,152 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,153 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,153 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,153 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,153 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,153 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,153 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,153 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,153 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,154 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,154 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,155 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,155 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,155 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,155 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,155 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,155 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,155 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,155 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,156 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,156 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,157 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,157 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,157 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,157 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,157 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,157 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,158 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,158 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,158 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,159 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,159 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,159 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,159 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,159 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,159 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,160 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:40,160 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:40,162 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,162 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,163 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,163 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,163 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,163 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,163 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,163 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,163 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,163 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,164 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,164 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,165 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,165 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,165 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,165 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,165 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,165 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,165 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,165 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,166 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,166 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,167 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,167 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,167 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,167 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,167 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,167 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,167 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,167 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,168 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,168 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,169 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,169 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,169 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,169 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,169 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,169 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,169 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,169 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,170 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,171 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,171 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,171 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,171 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,171 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,171 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,172 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,172 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,172 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,173 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,174 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,174 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,174 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,174 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,174 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,174 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,174 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,175 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,175 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,176 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,176 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,176 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,177 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,177 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,177 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,177 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,177 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,177 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,177 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,178 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,179 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,179 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,179 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,179 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,179 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,179 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,179 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,179 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,180 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,180 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,181 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,181 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,181 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,181 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,181 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,181 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,181 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,182 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,182 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,183 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,183 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,183 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,184 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,184 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,184 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,184 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,184 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,184 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,184 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,186 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,186 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,186 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,186 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,186 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,186 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,186 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,187 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,187 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,187 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,188 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,188 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,188 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,188 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,188 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,188 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,188 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,188 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,189 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,189 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,189 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,190 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,190 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,190 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,190 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,190 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,190 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,191 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:40,191 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:40,193 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,193 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,193 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,193 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,193 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,193 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,193 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,193 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,194 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,194 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,194 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,195 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,196 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,196 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,196 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,196 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,196 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,196 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,196 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,197 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,197 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,197 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,198 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,198 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,198 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,198 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,198 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,198 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,198 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,198 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,199 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,200 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,200 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,200 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,200 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,200 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,200 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,200 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,200 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,200 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,201 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,201 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,213 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,214 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,214 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,214 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,214 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,214 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,214 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,214 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,215 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,215 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,215 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,216 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,216 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,216 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,216 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,216 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,216 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,216 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,217 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,217 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,217 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,218 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,218 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 09:52:40,218 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:40,218 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,220 INFO L402 nArgumentSynthesizer]: We have 56 Motzkin's Theorem applications. [2018-12-08 09:52:40,220 INFO L403 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2018-12-08 09:52:40,234 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,235 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,235 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,235 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,235 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,235 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,235 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,237 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:40,237 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:40,253 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,253 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,253 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,253 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,254 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,254 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,254 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,256 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:40,256 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:40,272 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,272 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,273 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,273 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,273 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,273 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,273 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,274 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:40,274 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:40,277 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,277 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,277 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,278 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,278 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,278 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,278 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,279 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:40,279 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:40,288 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,289 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,289 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,289 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,289 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,289 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,289 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,290 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:40,290 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:40,295 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,296 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,296 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,296 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,296 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,296 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,296 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:40,296 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,297 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-08 09:52:40,297 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,299 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,299 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,299 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,299 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,299 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,299 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,299 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,300 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,300 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,300 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,301 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,301 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,301 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,301 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,302 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,302 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,302 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,302 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,302 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,302 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,303 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,303 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,303 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,303 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,303 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,304 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,304 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,304 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,304 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,304 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,305 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,305 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,305 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,305 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,305 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,306 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,306 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,306 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,306 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,306 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,307 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,307 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,307 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,307 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,307 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,308 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,308 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,308 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,308 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,308 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,309 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,309 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,309 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,309 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,309 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,309 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,310 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,310 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,310 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,310 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,311 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,311 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,311 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,311 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,311 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,311 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,311 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,311 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,312 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,312 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,312 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,313 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,313 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,313 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,313 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,313 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,313 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,313 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,314 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,314 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,314 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,315 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,315 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,315 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,315 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,315 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,315 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,315 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,315 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,316 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,316 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,317 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,317 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,317 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:40,317 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,317 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,317 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,317 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,317 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,329 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,329 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,330 INFO L497 LassoAnalysis]: Using template '4-phase'. [2018-12-08 09:52:40,330 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,330 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,330 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,330 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,330 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,330 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,330 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,331 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,331 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,331 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,332 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,332 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,332 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,332 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,332 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,332 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,332 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,333 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,333 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,333 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,334 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,334 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,334 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,334 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,334 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,334 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,334 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,334 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,348 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,349 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,349 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,349 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,349 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,349 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,349 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,350 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,350 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,350 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,350 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,351 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,351 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,351 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,351 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,351 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,351 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,351 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,352 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,352 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,352 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,353 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,353 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,353 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,353 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,353 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,353 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,353 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,354 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,354 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,354 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,369 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,369 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,369 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,369 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,369 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,369 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,369 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,369 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,370 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,370 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,371 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,371 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,371 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,371 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,371 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,371 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,371 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,372 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,372 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,372 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,373 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,373 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,373 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,373 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,373 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,373 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,373 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,373 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,374 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,374 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,374 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,387 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,387 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,387 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,387 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,387 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,387 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,387 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,388 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,388 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,388 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,389 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,389 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,389 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,389 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,389 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,389 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,390 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:40,390 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:40,394 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,394 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,394 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,394 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,394 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,395 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,395 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,395 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,395 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,395 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,396 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,396 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,406 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,406 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,406 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,407 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,407 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,407 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,407 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,407 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,408 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,408 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,408 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,408 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,408 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,408 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,409 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,409 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,409 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,409 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,410 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,410 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,410 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,410 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,410 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,410 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,410 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,410 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,411 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,411 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,412 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,412 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,425 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,425 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,426 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,426 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,426 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,426 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,426 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,427 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,428 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,428 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,428 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,428 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,428 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,429 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,429 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,429 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,429 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,430 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,431 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,431 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,431 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,431 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,431 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,432 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,432 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,432 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,432 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,433 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,434 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,434 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,445 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,445 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,445 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,445 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,445 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,445 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,446 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,446 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,447 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,447 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,448 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,448 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,448 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,448 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,448 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,448 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,449 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,449 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,450 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,450 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,451 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,451 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,451 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,451 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,451 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,451 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,452 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,452 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,453 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,453 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,466 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,466 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,466 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,466 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,466 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,466 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,467 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,467 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,468 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,468 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,469 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,469 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,469 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,469 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,469 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,469 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,470 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,470 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,471 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,471 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,472 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,472 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,472 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,472 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,472 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,473 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:40,473 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:40,477 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,477 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,487 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,487 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,487 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,487 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,487 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,487 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,488 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,488 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,489 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,489 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,490 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,490 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,490 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,490 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,490 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,490 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,491 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,491 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,492 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,492 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,492 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,493 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,493 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,493 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,493 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,493 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,494 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,494 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,495 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,495 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,507 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,507 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,507 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,507 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,507 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,507 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,508 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,508 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,509 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,510 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,510 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,510 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,510 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,510 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,511 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,511 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,511 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,511 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,512 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,513 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,513 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,513 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,513 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,514 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,514 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,514 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,514 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,515 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,516 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,516 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,528 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,528 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,528 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 09:52:40,528 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:40,528 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,533 INFO L402 nArgumentSynthesizer]: We have 70 Motzkin's Theorem applications. [2018-12-08 09:52:40,533 INFO L403 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2018-12-08 09:52:40,559 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,559 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,560 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,560 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,560 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,560 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,560 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,565 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:40,565 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:40,604 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,604 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,605 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,605 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,605 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,605 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,605 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,678 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:40,678 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:40,700 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,700 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,701 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,701 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,701 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,701 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,701 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,703 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:40,703 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:40,710 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,710 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,711 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,711 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,711 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,711 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,711 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,713 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:40,713 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:40,720 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,720 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,721 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,721 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,721 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,721 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,721 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,722 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:40,722 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:40,731 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,731 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,732 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,732 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,732 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,732 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,732 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:40,732 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,733 INFO L402 nArgumentSynthesizer]: We have 10 Motzkin's Theorem applications. [2018-12-08 09:52:40,733 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,736 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,736 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,736 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,736 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,736 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,737 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,737 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,737 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,737 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,737 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,738 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,738 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,738 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,738 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,738 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,738 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,739 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,739 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,739 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,739 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,740 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,740 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,740 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,740 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,740 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,740 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,740 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,740 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,741 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,741 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,741 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,742 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,742 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,742 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,742 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,742 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,742 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,742 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,743 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,743 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,743 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,744 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,744 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,744 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,744 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,744 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,744 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,744 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,744 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,745 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,745 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,745 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,746 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,746 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,746 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,746 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,746 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,746 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,746 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,746 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,747 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,747 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,748 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,748 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,748 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,748 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,748 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,748 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,748 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,748 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,749 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,749 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,749 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,749 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,749 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,750 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,750 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,750 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,750 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,750 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,751 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,751 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,751 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,751 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,751 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,751 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,751 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,751 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,752 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,752 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,752 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,753 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,753 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,753 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:40,753 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,753 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,753 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,753 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:40,754 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:40,754 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,754 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,754 INFO L497 LassoAnalysis]: Using template '2-lex'. [2018-12-08 09:52:40,755 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,755 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,755 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,755 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,755 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,755 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,755 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,755 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,755 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,756 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,756 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,757 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,757 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,757 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,757 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,757 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,757 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,757 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,757 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,758 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,758 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,758 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,759 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,759 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,759 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,759 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,759 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,759 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,759 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,760 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,760 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,760 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,761 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,761 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,761 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,761 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,761 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,761 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,761 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,762 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,762 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,763 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,763 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,763 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,763 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,763 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,763 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,763 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,764 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,764 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,765 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,765 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,765 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,765 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,765 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,765 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,765 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,765 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,765 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,766 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,766 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,767 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,767 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,767 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,767 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,767 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,767 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,767 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,767 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,768 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,768 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,768 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,769 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,769 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,769 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,769 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,769 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,769 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,769 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,770 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,770 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,770 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,770 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,770 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,770 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,770 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,771 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,771 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,771 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,772 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,772 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,772 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,772 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,772 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,772 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,772 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,772 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,772 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,772 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,773 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,773 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,774 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,774 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,774 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,774 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,774 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,774 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:40,774 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:40,776 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,776 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,776 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,776 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,776 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,776 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,777 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,777 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,777 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,777 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,778 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,778 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,778 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,778 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,778 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,778 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,778 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,779 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,779 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,779 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,780 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,780 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,780 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,780 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,780 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,780 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,780 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,780 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,781 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,781 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,782 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,782 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,782 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,782 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,782 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,782 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,782 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,782 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,782 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,782 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,783 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,784 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,784 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,784 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,784 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,784 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,784 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,784 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,784 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,784 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,785 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,785 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,786 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,786 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,786 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,786 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,786 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,786 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,786 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,786 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,787 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,787 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,799 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,799 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,800 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,800 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,800 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,800 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,800 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,800 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,801 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,801 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,802 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,802 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,802 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,802 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,802 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,802 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,802 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,802 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,803 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,803 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,803 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,804 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,804 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,804 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,804 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,804 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,804 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,804 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,805 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,805 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,828 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,828 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,828 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,828 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,828 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,828 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,828 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,829 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,829 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,830 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,830 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,830 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,830 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,830 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,830 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,830 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,830 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,830 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,831 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,831 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,832 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,832 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,832 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,832 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,832 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,832 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,832 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,832 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,834 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,834 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,856 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,856 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,856 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,856 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,856 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,857 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:40,857 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:40,859 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,859 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,859 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,859 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,859 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,859 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,859 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,859 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,859 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,860 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,861 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,861 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,861 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,861 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,861 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,861 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,861 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,861 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,861 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,861 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,862 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,862 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,885 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,885 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,885 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,886 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,886 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,886 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,886 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,886 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,887 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,887 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,887 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,887 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,887 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,887 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,888 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,888 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,888 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,888 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,889 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,889 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,889 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,889 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,889 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,889 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,889 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,890 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,890 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,890 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,891 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,891 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,913 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,914 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,914 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,914 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,914 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,914 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,914 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,914 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,915 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,915 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,915 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,916 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,916 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 09:52:40,916 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:40,916 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,917 INFO L402 nArgumentSynthesizer]: We have 56 Motzkin's Theorem applications. [2018-12-08 09:52:40,917 INFO L403 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2018-12-08 09:52:40,929 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,929 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,930 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,930 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,930 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,930 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,930 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,931 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:40,931 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:40,946 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,946 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,946 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,947 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,947 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,947 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,947 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,949 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:40,949 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:40,971 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,972 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,972 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,972 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,972 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,972 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,972 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,973 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:40,973 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:40,976 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,976 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,976 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,976 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,976 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,976 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,976 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,977 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:40,977 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:40,981 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,982 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,982 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,982 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,982 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,982 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,982 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,983 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:40,983 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:40,989 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,989 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,989 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,989 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,989 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,990 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,990 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:40,990 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,990 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-08 09:52:40,990 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,991 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,991 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,992 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,992 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,992 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,992 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,992 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,992 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,992 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,992 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:40,993 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:40,993 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:40,994 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:40,994 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:40,994 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:40,994 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:40,994 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:40,994 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:40,994 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:40,994 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,010 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,010 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,010 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,010 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:41,010 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,010 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,010 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,010 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:41,011 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:41,011 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,011 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,012 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,012 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,012 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:41,012 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,012 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,012 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,012 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:41,012 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:41,012 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,013 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,013 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,014 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,014 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:41,014 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,014 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,014 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,014 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:41,014 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:41,014 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,015 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,042 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,042 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,042 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:41,042 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,042 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,042 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,042 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:41,043 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:41,043 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,044 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,044 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,044 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,044 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:41,044 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,044 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,044 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,045 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:41,045 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:41,045 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,046 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,047 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,047 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,047 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:41,047 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,047 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,047 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,047 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:41,048 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:41,048 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,049 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,049 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,072 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,072 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:41,072 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,072 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,072 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,072 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:41,072 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:41,072 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,073 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,074 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,074 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,074 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:41,074 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,074 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,074 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,074 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:41,074 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:41,074 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,075 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,075 INFO L497 LassoAnalysis]: Using template '3-lex'. [2018-12-08 09:52:41,075 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,076 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,076 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,076 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,076 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,076 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,076 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,076 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,076 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,078 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,078 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,103 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,103 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,103 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,103 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,103 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,103 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,104 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,104 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,105 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,105 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,105 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,106 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,106 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,106 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,106 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,106 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,106 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,106 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,108 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,108 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,108 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,109 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,109 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,109 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,109 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,109 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,109 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,109 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,112 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,112 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,134 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,134 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,134 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,134 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,135 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,135 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,135 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,135 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,137 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,138 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,138 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,138 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,138 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,138 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,138 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,139 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,139 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,139 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,140 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,140 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,140 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,141 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,141 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,141 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,141 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,141 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,141 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,141 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,143 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,143 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,162 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,162 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,162 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,162 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,162 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,162 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,163 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,163 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,165 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,165 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,165 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,165 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,165 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,165 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,166 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,166 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,166 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,166 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,168 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,168 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,168 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,169 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,169 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,169 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,169 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,169 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,169 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,169 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,171 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,171 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,187 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,187 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,187 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,187 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,187 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,188 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 09:52:41,188 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 09:52:41,191 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,192 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,192 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,192 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,192 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,192 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,192 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,193 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,193 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,193 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,195 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,195 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,196 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,196 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,196 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,196 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,196 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,196 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,196 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,196 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,199 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,199 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,212 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,212 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,212 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,213 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,213 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,213 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,213 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,213 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,215 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,216 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,216 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,216 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,216 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,216 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,216 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,216 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,217 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,217 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,219 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,219 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,219 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,219 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,220 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,220 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,220 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,220 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,220 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,220 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,222 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,222 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,238 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,238 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,238 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,238 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,239 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,239 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,239 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,239 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,242 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,242 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,242 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,242 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,242 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,243 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,243 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,243 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,243 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,243 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,245 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,246 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,246 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,246 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,246 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,246 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,246 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,246 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,247 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,247 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,249 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,249 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,266 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,266 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,266 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,266 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,266 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,267 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,267 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,267 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,270 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,270 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,270 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,270 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,270 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,271 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,271 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,271 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,271 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,271 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,273 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,273 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,274 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,274 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,274 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,274 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,274 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,274 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,274 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,274 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,276 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,277 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,295 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,295 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,295 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,295 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,296 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,296 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,296 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,296 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,298 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,299 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,299 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,299 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,299 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,299 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,299 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,300 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 09:52:41,300 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 09:52:41,304 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,304 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,304 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,304 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,304 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,305 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,305 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,305 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,305 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,305 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,307 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,308 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,321 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,321 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,321 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,321 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,322 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,322 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,322 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,322 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,324 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,324 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,324 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,325 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,325 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,325 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,325 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,325 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,325 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,325 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,328 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,328 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,328 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,328 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,328 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,328 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,329 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,329 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,329 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,329 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,331 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,332 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,348 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,349 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,349 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,349 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,349 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,349 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,349 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,349 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,352 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,352 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,353 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,353 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,353 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,353 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,353 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,353 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,354 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,354 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,357 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,358 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,358 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,358 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,358 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 09:52:41,358 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:41,359 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,364 INFO L402 nArgumentSynthesizer]: We have 84 Motzkin's Theorem applications. [2018-12-08 09:52:41,365 INFO L403 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2018-12-08 09:52:41,403 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,403 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,403 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,404 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,404 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,404 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,404 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,408 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 09:52:41,408 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 09:52:41,513 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,513 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,514 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,514 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,514 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,514 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,514 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,520 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 09:52:41,520 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 09:52:41,783 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,783 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,784 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,784 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,784 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,784 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,784 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,785 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 09:52:41,785 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 09:52:41,789 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,789 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,789 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,789 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,789 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,789 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,789 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,790 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 09:52:41,790 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 09:52:41,802 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,802 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,802 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,802 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,802 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,802 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,803 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,803 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 09:52:41,804 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 09:52:41,823 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,824 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,824 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,824 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,824 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,824 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,824 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:41,824 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,825 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:41,825 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,826 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,827 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,827 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,827 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,827 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,827 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,827 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,827 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,827 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,828 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,829 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,829 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,829 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,830 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,830 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,830 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,830 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,830 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,830 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,830 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,831 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,832 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,832 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,832 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,832 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,832 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,832 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,832 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,832 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,833 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,834 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,834 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,834 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,834 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,834 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,834 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,835 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,835 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,835 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,835 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,836 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,836 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,836 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,836 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,836 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,836 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,837 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,837 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,837 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,837 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,838 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,838 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,839 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,839 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,839 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,839 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,839 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,839 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,839 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,839 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,840 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,840 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,841 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,841 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,841 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,841 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,841 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,841 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,841 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,841 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,842 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,843 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,843 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,843 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,843 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,843 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,843 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,843 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,843 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,843 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,845 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,845 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,845 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,845 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,845 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,845 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,845 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,845 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,846 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,846 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,847 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,847 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:41,848 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:41,848 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:41,848 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:41,848 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:41,848 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:41,848 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:41,848 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:41,848 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:41,849 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:41,850 INFO L488 BuchiCegarLoop]: Result of lasso check was UNKNOWN. I will concatenate loop to stem and try again. [2018-12-08 09:52:41,850 INFO L794 eck$LassoCheckResult]: Stem: 9#ULTIMATE.startENTRYtrue #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0]; 8#L-1true havoc main_#res;havoc main_#t~malloc7.base, main_#t~malloc7.offset, main_#t~malloc8.base, main_#t~malloc8.offset, main_#t~nondet9, main_#t~nondet10, main_~p1~0.base, main_~p1~0.offset, main_~p2~0.base, main_~p2~0.offset;call main_#t~malloc7.base, main_#t~malloc7.offset := #Ultimate.alloc(4);main_~p1~0.base, main_~p1~0.offset := main_#t~malloc7.base, main_#t~malloc7.offset;call main_#t~malloc8.base, main_#t~malloc8.offset := #Ultimate.alloc(4);main_~p2~0.base, main_~p2~0.offset := main_#t~malloc8.base, main_#t~malloc8.offset;call write~int(main_#t~nondet9, main_~p1~0.base, main_~p1~0.offset, 4);havoc main_#t~nondet9;call write~int(main_#t~nondet10, main_~p2~0.base, main_~p2~0.offset, 4);havoc main_#t~nondet10; 3#L47true call f(main_~p1~0.base, main_~p1~0.offset, main_~p2~0.base, main_~p2~0.offset);< 11#fENTRYtrue ~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;call #t~mem1 := read~int(~p.base, ~p.offset, 4);call #t~mem2 := read~int(~q.base, ~q.offset, 4); 13#L13true assume !(#t~mem1 + #t~mem2 < 0);havoc #t~mem2;havoc #t~mem1;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(4);~np~0.base, ~np~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~mem4 := read~int(~p.base, ~p.offset, 4);call write~int(#t~mem4 - 2, ~np~0.base, ~np~0.offset, 4);havoc #t~mem4;call ULTIMATE.dealloc(~p.base, ~p.offset); 15#L23true call g(~q.base, ~q.offset, ~np~0.base, ~np~0.offset);< 10#gENTRYtrue ~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;call #t~malloc5.base, #t~malloc5.offset := #Ultimate.alloc(4);~nq~0.base, ~nq~0.offset := #t~malloc5.base, #t~malloc5.offset;call #t~mem6 := read~int(~q.base, ~q.offset, 4);call write~int(1 + #t~mem6, ~nq~0.base, ~nq~0.offset, 4);havoc #t~mem6; 17#L35true call f(~p.base, ~p.offset, ~nq~0.base, ~nq~0.offset);< 11#fENTRYtrue [2018-12-08 09:52:41,850 INFO L796 eck$LassoCheckResult]: Loop: 11#fENTRYtrue ~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;call #t~mem1 := read~int(~p.base, ~p.offset, 4);call #t~mem2 := read~int(~q.base, ~q.offset, 4); 13#L13true assume !(#t~mem1 + #t~mem2 < 0);havoc #t~mem2;havoc #t~mem1;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(4);~np~0.base, ~np~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~mem4 := read~int(~p.base, ~p.offset, 4);call write~int(#t~mem4 - 2, ~np~0.base, ~np~0.offset, 4);havoc #t~mem4;call ULTIMATE.dealloc(~p.base, ~p.offset); 15#L23true call g(~q.base, ~q.offset, ~np~0.base, ~np~0.offset);< 10#gENTRYtrue ~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;call #t~malloc5.base, #t~malloc5.offset := #Ultimate.alloc(4);~nq~0.base, ~nq~0.offset := #t~malloc5.base, #t~malloc5.offset;call #t~mem6 := read~int(~q.base, ~q.offset, 4);call write~int(1 + #t~mem6, ~nq~0.base, ~nq~0.offset, 4);havoc #t~mem6; 17#L35true call f(~p.base, ~p.offset, ~nq~0.base, ~nq~0.offset);< 11#fENTRYtrue [2018-12-08 09:52:41,850 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 09:52:41,850 INFO L82 PathProgramCache]: Analyzing trace with hash 1102237191, now seen corresponding path program 2 times [2018-12-08 09:52:41,850 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 09:52:41,851 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 09:52:41,851 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 09:52:41,851 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 09:52:41,851 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 09:52:41,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 09:52:41,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 09:52:41,871 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 09:52:41,871 INFO L82 PathProgramCache]: Analyzing trace with hash 28764888, now seen corresponding path program 2 times [2018-12-08 09:52:41,871 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 09:52:41,872 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 09:52:41,872 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 09:52:41,872 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-08 09:52:41,872 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 09:52:41,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 09:52:41,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 09:52:41,883 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 09:52:41,884 INFO L82 PathProgramCache]: Analyzing trace with hash -1882066798, now seen corresponding path program 3 times [2018-12-08 09:52:41,884 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 09:52:41,884 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 09:52:41,884 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 09:52:41,884 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-12-08 09:52:41,884 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 09:52:41,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 09:52:41,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-12-08 09:52:42,206 WARN L180 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 84 [2018-12-08 09:52:42,514 WARN L180 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 110 [2018-12-08 09:52:43,058 WARN L180 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 107 [2018-12-08 09:52:43,624 WARN L180 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 121 [2018-12-08 09:52:43,690 INFO L216 LassoAnalysis]: Preferences: [2018-12-08 09:52:43,690 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2018-12-08 09:52:43,690 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2018-12-08 09:52:43,690 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2018-12-08 09:52:43,690 INFO L127 ssoRankerPreferences]: Use exernal solver: false [2018-12-08 09:52:43,690 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-12-08 09:52:43,690 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2018-12-08 09:52:43,691 INFO L130 ssoRankerPreferences]: Path of dumped script: [2018-12-08 09:52:43,691 INFO L131 ssoRankerPreferences]: Filename of dumped script: rec_malloc_ex8_true-termination.c.i_Iteration1_Lasso [2018-12-08 09:52:43,691 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2018-12-08 09:52:43,691 INFO L282 LassoAnalysis]: Starting lasso preprocessing... [2018-12-08 09:52:43,693 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,696 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,700 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,702 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,703 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,705 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,706 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,707 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,707 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,708 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,710 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,711 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,712 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,713 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,713 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,714 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,715 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,716 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,717 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,718 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,718 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,719 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,720 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,721 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,722 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,723 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,724 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,725 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,726 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,940 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,941 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,942 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,943 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,944 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,945 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,946 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,947 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,949 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,950 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,953 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:43,954 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-12-08 09:52:44,224 INFO L300 LassoAnalysis]: Preprocessing complete. [2018-12-08 09:52:44,224 INFO L497 LassoAnalysis]: Using template 'affine'. [2018-12-08 09:52:44,224 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,225 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,225 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,225 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,225 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,225 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,225 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,225 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,226 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,226 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,226 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,226 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,226 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,226 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,226 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,226 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,226 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,226 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,227 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,227 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,227 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,227 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,227 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,227 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,227 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,227 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,227 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,227 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,227 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,228 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,228 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,228 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,228 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,228 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,228 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,228 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,228 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,228 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,228 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,228 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,228 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,229 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,229 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,229 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,229 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,229 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,229 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,229 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,229 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,229 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,229 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,229 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,229 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,230 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,230 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,230 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,230 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,230 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,230 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,230 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,230 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,230 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,230 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,230 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,231 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,231 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,231 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,231 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,231 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,231 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,231 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,231 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,231 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,231 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,231 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,231 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,231 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,232 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,232 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,232 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,232 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,232 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,232 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,232 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,232 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,232 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,232 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:44,233 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 09:52:44,233 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,233 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,233 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,233 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,233 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,234 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,234 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,234 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,234 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,234 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,234 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,234 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,234 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,234 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,234 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,234 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,234 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,234 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,235 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,235 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,235 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,235 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,235 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,235 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,235 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,235 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,235 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,235 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,236 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,236 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,236 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,236 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,236 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,236 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,236 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,236 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,236 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,236 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,236 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,236 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,236 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,237 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,237 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,237 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,237 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,237 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,237 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,237 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,237 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,237 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,237 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,237 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,237 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,238 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,238 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,238 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,238 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,238 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,238 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,238 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,238 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,238 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,238 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,238 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,239 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,239 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,239 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,239 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,239 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,239 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,239 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,239 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,239 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,239 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,239 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,239 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,240 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,240 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,240 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,240 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,240 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,240 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,240 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,240 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,240 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,240 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,240 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,240 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,241 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,241 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,241 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,241 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,241 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,241 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,241 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,241 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,241 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,241 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,242 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,242 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,242 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,242 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,242 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,242 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,242 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,242 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:44,242 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 09:52:44,243 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,243 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,243 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,243 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,243 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,243 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,243 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,243 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,244 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,244 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,244 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,244 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,244 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,244 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,244 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,244 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,244 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,244 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,244 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,245 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,245 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,245 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,245 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,245 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,245 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,245 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,245 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,245 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,245 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,246 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,246 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,246 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,246 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,246 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,246 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,246 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,246 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,246 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,246 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,246 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,246 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,247 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,247 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,247 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,247 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,247 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,247 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,247 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,247 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,247 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,247 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,247 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,247 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,248 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,248 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,248 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,248 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,248 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 09:52:44,248 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:44,248 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,249 INFO L402 nArgumentSynthesizer]: We have 28 Motzkin's Theorem applications. [2018-12-08 09:52:44,249 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:44,254 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,254 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,254 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,254 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 09:52:44,254 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,254 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,254 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-08 09:52:44,254 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 09:52:44,255 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,255 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,255 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,255 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,255 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,255 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:44,255 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,256 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:44,256 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,256 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,256 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,256 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,256 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,256 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,256 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,257 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:44,257 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 09:52:44,261 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,261 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,261 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,261 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,261 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,261 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,262 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:44,262 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 09:52:44,266 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,266 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,266 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,266 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,267 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,267 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,267 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:44,267 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 09:52:44,268 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,269 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,269 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,269 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,269 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,269 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,269 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:44,269 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 09:52:44,270 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,270 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,270 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,270 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,270 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,271 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,271 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:44,271 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 09:52:44,272 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,272 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,272 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,273 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 09:52:44,273 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,273 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,273 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-08 09:52:44,273 INFO L403 nArgumentSynthesizer]: A total of 2 supporting invariants were added. [2018-12-08 09:52:44,274 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,274 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,274 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,274 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,274 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,274 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,274 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,274 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,274 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,274 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,275 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,275 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,275 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,275 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,275 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,275 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,275 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,275 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,275 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,275 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,276 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,276 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,276 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,276 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,276 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,276 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,276 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,276 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,276 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,276 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,276 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,277 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,277 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,277 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,277 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,277 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,277 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,277 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,277 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,277 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,277 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,277 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,277 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,278 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,278 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,278 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,278 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,278 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,278 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,278 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,278 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,278 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,278 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,279 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,279 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,279 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,279 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,279 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,279 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,279 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,279 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,279 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,279 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,280 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,280 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,280 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,280 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,280 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,280 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,280 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,280 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,280 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,280 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,280 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,281 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,281 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,281 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,281 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,281 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,281 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,281 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,281 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,281 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,282 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,282 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,282 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,282 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,282 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,282 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,282 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,282 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,282 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,282 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,282 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,282 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,282 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,283 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,283 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,283 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,283 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,283 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,283 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,283 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,283 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,283 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,283 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-12-08 09:52:44,283 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-12-08 09:52:44,283 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,284 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,284 INFO L497 LassoAnalysis]: Using template '2-nested'. [2018-12-08 09:52:44,284 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,284 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,284 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,284 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,284 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,284 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,284 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,284 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,285 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,285 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,285 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,285 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,285 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,285 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,285 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,285 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,285 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,285 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,286 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,286 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,286 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,286 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,286 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,286 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,286 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,286 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,286 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,286 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,287 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,287 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,287 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,287 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,287 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,287 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,287 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,287 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,287 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,287 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,287 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,288 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,288 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,288 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,288 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,288 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,288 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,288 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,288 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,288 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,288 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,288 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,288 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,289 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,289 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,289 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,289 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,289 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,289 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,289 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,289 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,289 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,290 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,290 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,290 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,290 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,290 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,290 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,290 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,290 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,290 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,290 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,290 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,291 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,291 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,291 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,291 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,291 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,291 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,291 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,291 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,291 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,292 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,292 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,292 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,292 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,292 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,292 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,292 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:44,292 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:44,293 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,293 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,322 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,322 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,322 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,322 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,322 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,323 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,323 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,323 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,323 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,324 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,324 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,324 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,324 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,324 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,324 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,324 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,325 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,325 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,325 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,325 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,325 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,325 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,325 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,325 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,326 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,326 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,326 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,326 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,326 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,363 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,363 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,363 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,363 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,364 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,364 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,364 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,364 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,365 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,365 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,365 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,365 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,365 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,365 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,365 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,366 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,366 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,366 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,366 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,366 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,366 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,366 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,366 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,367 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,367 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,367 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,367 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,367 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,367 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,367 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,368 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,368 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,401 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,401 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,401 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,402 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,402 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,402 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,402 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,402 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,402 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,403 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,403 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,403 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,403 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,403 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,403 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,403 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,403 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,404 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,404 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,404 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,404 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,404 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,404 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,404 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,405 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,405 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,405 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,405 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,405 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,437 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,437 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,437 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,437 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,437 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,437 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,437 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,438 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,438 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,438 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,438 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,438 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,438 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,439 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:44,439 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:44,439 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,440 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,440 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,440 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,440 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,440 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,440 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,440 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,440 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,441 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,441 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,441 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,441 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,441 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,441 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,478 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,478 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,478 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,479 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,479 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,479 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,479 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,479 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,479 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,479 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,480 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,480 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,480 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,481 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,481 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,481 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,481 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,481 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,481 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,481 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,481 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,482 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,482 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,482 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,482 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,482 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,482 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,482 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,483 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,483 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,483 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,483 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,517 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,518 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,518 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,518 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,518 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,518 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,518 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,519 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,519 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,519 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,519 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 09:52:44,519 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:44,519 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,521 INFO L402 nArgumentSynthesizer]: We have 42 Motzkin's Theorem applications. [2018-12-08 09:52:44,521 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 09:52:44,530 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,531 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,531 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,531 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 09:52:44,531 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,531 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,531 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:44,531 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:44,533 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,533 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,533 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,533 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,533 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,533 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:44,533 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,534 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:44,560 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,560 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,561 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,561 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,561 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,561 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,561 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,563 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:44,563 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:44,570 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,570 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,570 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,570 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,570 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,570 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,572 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:44,572 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:44,580 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,581 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,581 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,581 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,581 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,581 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,582 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:44,582 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:44,585 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,585 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,585 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,586 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,586 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,586 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,602 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:44,602 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:44,603 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,604 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,604 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,604 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,604 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,604 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,605 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:44,605 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:44,607 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,608 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,608 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,608 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 09:52:44,608 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,608 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,608 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:44,608 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:44,610 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,610 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,610 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,610 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,610 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,610 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,610 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,611 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,611 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,611 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,611 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,611 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,643 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,643 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,643 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,643 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,643 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,643 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,644 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,644 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,644 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,644 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,644 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,644 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,644 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,645 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,645 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,645 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,645 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,646 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,646 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,646 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,646 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,646 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,646 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,646 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,647 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,647 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,647 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,647 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,647 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,647 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,647 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,647 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,647 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,685 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,685 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,686 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,686 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,686 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,686 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,686 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,686 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,686 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,687 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,687 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,687 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,687 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,687 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,687 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,687 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,687 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,687 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,688 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,688 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,688 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,688 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,688 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,688 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,688 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,689 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,689 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,689 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,689 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,724 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,724 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,724 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,724 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,724 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,724 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,725 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,725 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,725 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,725 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,726 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,726 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,726 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,726 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,726 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,726 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,726 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,727 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,727 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,727 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,727 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,727 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,727 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,727 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,727 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,728 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,728 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,728 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,728 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,765 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,765 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,766 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:44,766 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:44,766 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,766 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,766 INFO L497 LassoAnalysis]: Using template '3-nested'. [2018-12-08 09:52:44,767 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,767 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,767 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,767 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,767 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,767 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:44,767 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:44,767 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,768 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,768 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,768 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,768 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,768 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,769 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,769 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:44,769 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:44,769 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,769 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,769 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,770 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,770 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,770 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,770 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,770 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:44,770 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:44,770 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,804 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,804 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,804 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,804 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,804 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,805 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,805 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:44,805 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:44,805 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,805 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,806 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,806 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,806 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,806 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,806 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,806 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:44,806 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:44,806 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,807 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,807 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,807 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,807 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,807 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,807 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,807 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:44,808 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:44,808 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,808 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,808 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,838 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,838 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,839 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,839 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,839 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:44,839 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:44,839 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,840 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,840 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,840 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,840 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,840 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,840 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,840 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:44,840 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:44,840 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,841 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,841 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,841 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,841 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,841 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,841 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,842 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:44,842 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:44,842 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,842 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,842 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,843 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,843 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,843 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,876 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:44,877 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:44,877 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:44,878 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,878 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,879 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,879 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,879 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,879 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,879 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:44,879 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:44,879 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,880 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,880 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,880 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,880 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,880 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,880 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,880 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:44,881 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:44,881 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,881 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,881 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,881 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,881 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,881 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,882 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,882 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:44,882 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:44,882 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,882 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,882 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,915 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,915 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,915 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,915 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,915 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:44,915 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:44,915 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,916 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,916 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,916 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,916 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,916 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,917 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,917 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:44,917 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:44,917 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,917 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,918 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,918 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,918 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,918 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,918 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,918 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:44,918 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:44,918 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,919 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,919 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,919 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,919 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,953 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,953 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,953 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:44,953 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:44,954 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,954 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,954 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,954 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,954 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,955 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,955 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,955 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:44,955 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:44,955 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,955 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,955 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,956 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,956 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,956 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,956 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,956 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:44,956 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:44,956 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,957 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,957 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,957 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,957 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,957 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,957 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,957 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:44,957 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:44,957 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,989 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,990 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,990 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,990 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,990 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,990 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,990 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:44,990 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:44,990 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,991 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,991 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,991 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,991 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,991 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,991 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:44,992 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:44,992 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:44,993 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,993 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,993 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,994 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:44,994 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:44,994 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:44,994 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:44,994 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:44,994 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:44,995 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:44,995 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:44,995 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:44,995 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,024 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,024 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,024 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:45,024 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:45,024 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,025 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,025 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,025 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,025 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,025 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,025 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,025 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:45,026 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:45,026 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,026 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,026 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,026 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,026 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,027 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,027 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,027 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:45,027 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:45,027 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,027 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,027 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,028 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,028 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,028 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,028 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,028 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:45,028 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:45,028 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,062 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,062 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,062 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,062 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,063 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,063 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,063 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:45,063 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:45,063 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,063 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,063 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,064 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,064 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 09:52:45,064 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:45,064 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:45,066 INFO L402 nArgumentSynthesizer]: We have 56 Motzkin's Theorem applications. [2018-12-08 09:52:45,066 INFO L403 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2018-12-08 09:52:45,077 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,077 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,077 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,077 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 09:52:45,078 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,078 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:45,078 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-08 09:52:45,078 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:45,080 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,080 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,080 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,080 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,080 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,103 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:45,104 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:45,104 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-08 09:52:45,104 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,104 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,105 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,105 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,105 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,105 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,105 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:45,107 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:45,107 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:45,116 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,116 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,116 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,116 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,116 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,116 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:45,119 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:45,119 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:45,129 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,130 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,130 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,130 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,130 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,130 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:45,131 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:45,131 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:45,135 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,135 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,136 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,153 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,153 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,153 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:45,154 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:45,154 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:45,156 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,156 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,157 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,157 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,157 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,157 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:45,158 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:45,158 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:45,161 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,161 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,161 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,161 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 09:52:45,162 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,162 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:45,162 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-08 09:52:45,162 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:45,164 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,164 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,164 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,164 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,164 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,164 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,164 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:45,165 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:45,165 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,165 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,165 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,198 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,198 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,198 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,198 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,198 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:45,198 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:45,199 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,199 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,199 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,199 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,199 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,200 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,200 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,200 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:45,200 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:45,200 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,201 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,201 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,201 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,201 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,201 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,201 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,201 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:45,201 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:45,202 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,202 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,202 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,203 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,203 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,240 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,241 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,241 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:45,241 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:45,241 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,242 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,242 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,242 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,242 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,242 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,242 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,242 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:45,242 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:45,243 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,243 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,243 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,243 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,243 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,243 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,244 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,244 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:45,244 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:45,244 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,244 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,245 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,245 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,245 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,245 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,245 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,245 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:45,245 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:45,245 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,281 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,282 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,282 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,282 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,282 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,282 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,282 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:45,282 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:45,282 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,283 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,283 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,283 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,283 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,283 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,284 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,284 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:45,284 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:45,284 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,284 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,284 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,285 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,285 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,285 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,285 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,285 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:45,285 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:45,285 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,286 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,286 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,318 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,318 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,318 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,318 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,318 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:45,319 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:45,319 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,319 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,319 INFO L497 LassoAnalysis]: Using template '4-nested'. [2018-12-08 09:52:45,320 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,320 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,320 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,320 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,320 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,320 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,320 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,320 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,321 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,321 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,321 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,321 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,321 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,321 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,321 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,322 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,322 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,322 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,322 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,323 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,323 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,360 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,361 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,361 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,361 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,361 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,362 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,362 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,362 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,362 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,362 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,362 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,362 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,363 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,363 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,363 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,363 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,364 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,364 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,364 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,364 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,364 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,364 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,364 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,365 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,365 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,365 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,365 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,365 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,365 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,365 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,366 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,366 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,404 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,404 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,405 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,405 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,405 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,405 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,405 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,405 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,405 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,406 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,406 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,406 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,406 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,407 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,407 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,407 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,407 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,407 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,407 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,408 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,408 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,408 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,408 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,408 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,408 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,408 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,408 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,409 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,409 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,442 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,443 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,443 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,443 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,443 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:45,443 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:45,445 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,445 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,446 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,446 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,446 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,446 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,446 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,446 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,446 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,447 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,447 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,447 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,447 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,447 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,448 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,448 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,448 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,448 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,448 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,449 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,449 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,449 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,449 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,449 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,484 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,484 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,484 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,485 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,485 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,485 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,485 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,486 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,486 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,486 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,486 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,486 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,486 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,487 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,487 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,487 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,487 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,487 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,487 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,487 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,487 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,488 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,488 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,488 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,488 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,488 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,489 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,489 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,489 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,489 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,489 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,490 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,522 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,522 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,522 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,522 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,522 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,523 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,523 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,523 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,523 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,524 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,524 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,524 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,524 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,524 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,524 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,524 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,525 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,525 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,525 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,525 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,525 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,525 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,526 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,526 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,526 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,526 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,526 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,527 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,527 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,563 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,563 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,563 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,563 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,563 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,564 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,564 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,564 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,564 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,565 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,565 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,565 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,565 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,565 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,565 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,566 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,566 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,566 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,566 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,566 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,566 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:45,567 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:45,568 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,568 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,568 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,568 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,568 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,568 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,568 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,568 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,569 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,569 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,569 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,603 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,603 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,603 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,603 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,603 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,603 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,603 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,604 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,604 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,604 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,604 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,604 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,604 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,605 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,605 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,605 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,605 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,606 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,606 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,606 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,606 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,606 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,606 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,606 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,606 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,607 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,607 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,607 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,607 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,649 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,649 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,649 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,649 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,650 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,650 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,651 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,651 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,651 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,651 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,651 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,651 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,652 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,652 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,653 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,653 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,653 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,653 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 09:52:45,653 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:45,654 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,657 INFO L402 nArgumentSynthesizer]: We have 70 Motzkin's Theorem applications. [2018-12-08 09:52:45,657 INFO L403 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2018-12-08 09:52:45,674 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,675 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,675 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,675 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 09:52:45,675 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,675 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,676 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-08 09:52:45,676 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:45,679 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,679 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,702 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,703 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,703 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,703 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:45,703 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,703 INFO L402 nArgumentSynthesizer]: We have 10 Motzkin's Theorem applications. [2018-12-08 09:52:45,703 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,704 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,704 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,704 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,704 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,704 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,704 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,706 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:45,706 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:45,715 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,715 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,716 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,716 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,716 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,716 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,718 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:45,719 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:45,734 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,734 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,735 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,735 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,735 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,735 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,736 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:45,737 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:45,756 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,756 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,756 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,757 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,757 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,757 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,757 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:45,757 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:45,759 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,759 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,760 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,760 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,760 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,760 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,761 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:45,761 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:45,765 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,765 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,765 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,765 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 09:52:45,765 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,765 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,766 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-08 09:52:45,766 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:45,767 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,768 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,768 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,768 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,768 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,768 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,799 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,800 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,800 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,801 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,801 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,801 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,801 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,802 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,802 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,802 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,802 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,802 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,803 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,803 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,804 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,804 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,804 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,804 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,804 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,804 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,804 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,805 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,806 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,806 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,806 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,806 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,806 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,806 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,807 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,807 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,808 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,808 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,839 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,839 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,839 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,839 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,840 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,840 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,840 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,840 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,841 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,841 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,841 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,841 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,841 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,841 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,841 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,841 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,842 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,842 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,842 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,842 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,843 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,843 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,843 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,843 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,843 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,844 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,844 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,844 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,844 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,883 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,883 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,883 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,883 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,884 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,884 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,884 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,885 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,885 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,885 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,885 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,885 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,885 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,885 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,886 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,886 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,886 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,886 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,886 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,886 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,887 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,887 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,887 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,887 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,888 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,888 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,888 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,888 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,888 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,888 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,888 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,888 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,927 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,927 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,928 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-12-08 09:52:45,928 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,928 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,928 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,928 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:45,928 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:45,928 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,929 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,929 INFO L497 LassoAnalysis]: Using template '2-phase'. [2018-12-08 09:52:45,929 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,929 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:45,929 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:45,930 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,930 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,930 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,930 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:45,930 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:45,930 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,931 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,931 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,931 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:45,931 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:45,931 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,931 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,931 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,931 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:45,932 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:45,932 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,932 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,966 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,967 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:45,967 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:45,967 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,967 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,967 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,967 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:45,967 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:45,967 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,968 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,968 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,968 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:45,968 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:45,968 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,968 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,969 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,969 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:45,969 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:45,969 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,970 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,970 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:45,970 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:45,970 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:45,970 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:45,970 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:45,970 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:45,970 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:45,970 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:45,971 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:45,971 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:45,971 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,007 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,007 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,008 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,008 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,008 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,008 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,008 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,008 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,009 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,009 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,009 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,009 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,009 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,009 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,009 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,009 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,010 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,010 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,010 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,011 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,011 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,011 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,011 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,011 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,011 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,011 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,011 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,011 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,012 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,012 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,048 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,048 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,048 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,048 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,048 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,048 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,048 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,049 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,049 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,049 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,050 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,050 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,050 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,050 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,050 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,050 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:46,050 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:46,052 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,052 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,052 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,052 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,052 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,052 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,052 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,053 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,053 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,053 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,054 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,054 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,085 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,086 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,086 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,086 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,086 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,086 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,086 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,086 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,087 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,087 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,087 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,087 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,087 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,087 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,087 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,088 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,088 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,088 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,089 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,089 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,089 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,089 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,089 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,089 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,089 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,089 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,089 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,090 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,090 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,090 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,130 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,131 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,131 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,131 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,131 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,131 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,131 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,131 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,132 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,132 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,132 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,132 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,132 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,132 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,133 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,133 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,133 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,133 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,134 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,134 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,134 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,134 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,134 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,134 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,134 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,134 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,135 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,135 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,135 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,136 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,172 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,172 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,172 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,172 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,172 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,172 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,172 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,172 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,173 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,174 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,174 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,174 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,174 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,174 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,174 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,174 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,174 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,174 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,175 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,175 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,176 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,176 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,176 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,176 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,176 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,176 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,176 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,176 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,177 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,177 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,216 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,217 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,217 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,217 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,217 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,217 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,217 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,217 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,218 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,218 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,218 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,218 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,218 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,219 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,219 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,219 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:46,219 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:46,220 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,221 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,221 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,221 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,221 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,221 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,221 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,221 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,221 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,221 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,222 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,222 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,259 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,259 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,259 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,260 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,260 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,260 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,260 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,260 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,261 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,261 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,261 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,261 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,261 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,261 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,261 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,261 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,262 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,262 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,262 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,263 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,263 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,263 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,263 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,263 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,263 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,263 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,263 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,263 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,264 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,264 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,303 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,303 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,304 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,304 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,304 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,304 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,304 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,304 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,305 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,305 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,305 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,305 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,305 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,305 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,305 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,306 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,306 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,306 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,307 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,307 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,307 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,307 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,307 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 09:52:46,307 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:46,307 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,309 INFO L402 nArgumentSynthesizer]: We have 42 Motzkin's Theorem applications. [2018-12-08 09:52:46,309 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 09:52:46,317 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,317 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,348 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,349 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,349 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 09:52:46,349 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,349 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,349 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:46,349 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:46,351 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,351 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,351 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,351 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,351 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,351 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,351 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:46,351 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,352 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:46,352 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,353 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,353 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,354 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,354 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,354 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,354 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,354 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,356 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:46,356 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:46,367 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,367 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,367 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,400 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,400 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,401 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,401 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,402 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:46,402 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:46,414 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,414 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,415 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,415 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,415 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,415 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,415 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,416 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:46,416 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:46,423 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,423 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,423 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,423 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,424 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,424 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,424 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,425 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:46,425 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:46,428 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,428 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,428 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,429 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,429 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,429 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,429 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,430 INFO L402 nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications. [2018-12-08 09:52:46,459 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:46,464 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,464 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,465 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,465 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,465 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 09:52:46,465 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,465 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,466 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:46,466 INFO L403 nArgumentSynthesizer]: A total of 3 supporting invariants were added. [2018-12-08 09:52:46,468 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,468 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,468 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,469 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,469 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,469 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,469 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,469 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,469 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,469 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,471 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,471 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,471 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,471 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,471 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,471 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,472 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,472 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,472 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,472 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,473 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,520 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,520 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,520 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,520 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,520 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,520 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,521 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,521 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,521 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,522 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,522 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,523 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,523 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,523 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,523 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,523 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,523 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,524 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,524 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,525 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,525 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,525 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,526 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,526 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,526 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,526 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,526 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,526 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,526 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,527 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,528 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,570 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,570 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,570 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,570 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,570 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,570 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,571 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,571 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,572 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,572 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,572 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,572 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,573 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,573 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,573 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,573 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,573 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,573 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,574 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,575 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,575 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,575 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,575 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,575 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,575 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,575 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,576 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,576 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,577 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,577 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,616 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,617 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,617 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,617 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,617 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,617 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,617 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,617 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,619 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,619 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,619 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,619 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,619 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,619 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,619 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,620 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,620 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,620 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,621 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,621 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,622 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,622 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,622 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,622 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,622 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,622 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,622 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,622 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,624 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,624 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,665 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,665 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:46,665 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,665 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,666 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,666 INFO L207 nArgumentSynthesizer]: 3 template conjuncts. [2018-12-08 09:52:46,666 INFO L402 nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications. [2018-12-08 09:52:46,666 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,667 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,667 INFO L497 LassoAnalysis]: Using template '3-phase'. [2018-12-08 09:52:46,668 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,668 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,668 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:46,668 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,668 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,668 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,668 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:46,669 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:46,669 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,670 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,671 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,671 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,671 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:46,671 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,671 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,671 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,672 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:46,672 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:46,672 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,673 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,674 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,709 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,709 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:46,709 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,709 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,709 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,709 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:46,710 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:46,710 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,711 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,711 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,711 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,711 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:46,711 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,711 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,711 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,712 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:46,712 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:46,712 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,713 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,713 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,713 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,713 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:46,713 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,713 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,714 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,714 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:46,714 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:46,714 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,715 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,715 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,752 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,752 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:46,752 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,752 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,752 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,752 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:46,753 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:46,753 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,754 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,754 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,754 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,754 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:46,754 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,754 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,754 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,754 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:46,755 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:46,755 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,756 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,756 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,756 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,756 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:46,756 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,756 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,756 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,756 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:46,757 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:46,757 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,758 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,758 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,795 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,795 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:46,795 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,795 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,796 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,796 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:46,796 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:46,796 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,797 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,797 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,797 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,797 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:46,797 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,798 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,798 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:46,798 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:46,798 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:46,800 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,800 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,800 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,800 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:46,800 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,801 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,801 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,801 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:46,801 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:46,801 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,802 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,802 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,844 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,844 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:46,844 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,844 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,844 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,844 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:46,844 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:46,844 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,846 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,846 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,846 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,846 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:46,846 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,846 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,846 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,846 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:46,847 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:46,847 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,848 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,848 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,848 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,848 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:46,848 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,848 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,848 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,849 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:46,849 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:46,849 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,850 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,850 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,889 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,890 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:46,890 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,890 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,890 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,890 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:46,890 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:46,890 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,891 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,891 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,892 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,892 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:46,892 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,892 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,892 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,892 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:46,892 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:46,892 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,893 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,894 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,894 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,894 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:46,894 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,894 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,894 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,894 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:46,894 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:46,894 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,895 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,896 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,933 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,933 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:46,933 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,933 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,933 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,933 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:46,933 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:46,933 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,934 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,935 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,935 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,935 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:46,935 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,935 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,935 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,935 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:46,935 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:46,935 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,937 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,937 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,937 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,937 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:46,937 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,937 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,937 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,937 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:46,938 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:46,938 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,939 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,939 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,976 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,976 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:46,976 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,976 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,976 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,976 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:46,976 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:46,976 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,977 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,978 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,978 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,978 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:46,978 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,978 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,978 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:46,978 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:46,979 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:46,980 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,981 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:46,981 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:46,981 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:46,981 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:46,981 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:46,981 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:46,981 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:46,981 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:46,981 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:46,982 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:46,983 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,018 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,018 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:47,018 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,018 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,018 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,018 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:47,019 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:47,019 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,020 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,020 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,020 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,020 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:47,020 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,020 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,021 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,021 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:47,021 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:47,021 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,022 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,022 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,022 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,022 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:47,023 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,023 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,023 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,023 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:47,023 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:47,023 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,024 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,024 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,064 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,064 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:47,064 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,064 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,064 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,064 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:47,065 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:47,065 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,066 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,066 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,066 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,066 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:47,066 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,067 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,067 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,067 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:47,067 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:47,067 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,068 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,068 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,068 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,069 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:47,069 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 09:52:47,069 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:47,069 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:47,071 INFO L402 nArgumentSynthesizer]: We have 56 Motzkin's Theorem applications. [2018-12-08 09:52:47,071 INFO L403 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2018-12-08 09:52:47,082 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,082 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,113 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,113 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:47,113 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 09:52:47,113 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,113 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:47,113 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-08 09:52:47,113 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:47,115 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,116 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,116 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,116 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:47,116 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,116 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,116 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:47,116 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:47,117 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-08 09:52:47,117 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,119 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,119 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,119 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,119 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:47,119 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,119 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,119 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:47,212 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:47,212 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:47,219 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,219 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,220 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,220 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:47,220 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,220 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,220 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:47,222 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:47,222 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:47,232 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,233 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,233 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,233 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:47,233 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,233 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,233 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:47,234 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:47,234 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:47,237 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,237 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,237 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,237 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:47,237 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,237 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,237 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:47,238 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:47,238 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:47,240 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,240 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,240 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,240 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:47,240 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,240 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,240 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:47,241 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:47,241 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:47,244 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,244 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,244 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,244 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:47,244 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 09:52:47,244 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,244 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:47,244 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-08 09:52:47,245 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:47,246 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,246 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,246 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,246 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:47,246 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,246 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,246 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,246 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:47,247 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:47,247 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,247 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,247 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,248 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,248 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:47,248 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,248 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,248 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,248 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:47,248 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:47,248 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,249 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,268 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,268 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,268 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:47,268 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,268 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,268 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,268 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:47,268 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:47,268 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,269 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,269 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,269 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,269 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:47,269 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,269 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,269 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,270 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:47,270 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:47,270 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,270 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,271 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,271 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,271 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:47,271 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,271 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,271 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,271 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:47,271 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:47,271 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,272 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,272 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,315 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,316 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:47,316 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,316 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,316 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,316 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:47,316 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:47,316 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,317 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,317 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,317 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,317 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:47,317 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,317 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,317 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,317 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:47,317 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:47,318 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,318 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,318 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,318 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,318 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:47,319 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,319 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,319 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,319 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:47,319 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:47,319 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,320 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,320 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,366 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,366 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:47,366 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,367 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,367 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,367 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:47,367 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:47,367 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,368 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,368 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,368 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,368 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:47,368 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,368 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,368 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,368 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:47,368 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:47,368 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,369 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,369 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,369 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,369 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:47,369 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,369 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,369 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,369 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:47,370 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:47,370 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,370 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,370 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,414 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,414 INFO L339 nArgumentSynthesizer]: Template has degree 2. [2018-12-08 09:52:47,414 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,414 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,414 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,414 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:47,414 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:47,414 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,415 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,415 INFO L497 LassoAnalysis]: Using template '4-phase'. [2018-12-08 09:52:47,415 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,415 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,415 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,415 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,415 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,415 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,416 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,416 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:47,416 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,416 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,417 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,417 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,417 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,417 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,417 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,417 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,417 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,417 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:47,417 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,418 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,418 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,461 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,461 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,461 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,461 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,461 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,462 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,462 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:47,462 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,462 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,463 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,463 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,463 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,463 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,463 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,463 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,463 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,463 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:47,463 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,464 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,464 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,464 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,464 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,464 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,464 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,464 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,464 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,465 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:47,465 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,465 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,465 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,512 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,512 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,512 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,512 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,512 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,512 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,513 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:47,513 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,513 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,513 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,514 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,514 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,514 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,514 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,514 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,514 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,514 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:47,514 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,515 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,515 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,515 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,515 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,515 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,515 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,515 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,515 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,515 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:47,516 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,516 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,516 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,561 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,562 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,562 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,562 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,562 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,562 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,562 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:47,562 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,563 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,563 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,563 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,563 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,563 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,563 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,563 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,564 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:47,564 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:47,566 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,566 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,566 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,566 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,566 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,566 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,566 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,566 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,566 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:47,567 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,567 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,567 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,608 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,608 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,608 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,608 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,608 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,608 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,608 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:47,608 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,609 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,609 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,609 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,609 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,609 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,609 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,609 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,609 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,610 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:47,610 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,610 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,610 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,611 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,611 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,611 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,611 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,611 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,611 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,611 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:47,611 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,612 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,612 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,658 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,658 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,658 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,658 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,658 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,658 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,658 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:47,659 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,659 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,659 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,659 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,659 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,660 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,660 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,660 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,660 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,660 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:47,660 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,661 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,661 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,661 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,661 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,661 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,661 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,661 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,661 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,661 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:47,662 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,662 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,662 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,705 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,705 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,705 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,705 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,705 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,705 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,705 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:47,705 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,706 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,706 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,706 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,706 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,706 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,706 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,706 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,706 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,707 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:47,707 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,707 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,707 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,708 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,708 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,708 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,708 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,708 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,708 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,708 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:47,708 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,709 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,709 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,749 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,749 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,749 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,749 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,749 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,749 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,749 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:47,749 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,750 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,750 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,750 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,750 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,750 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,750 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,750 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,751 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:47,751 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:47,753 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,753 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,753 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,753 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,753 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,753 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,753 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,753 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,754 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:47,754 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,754 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,754 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,801 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,801 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,801 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,801 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,801 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,801 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,801 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:47,801 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,802 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,802 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,802 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,802 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,802 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,802 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,803 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,803 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,803 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:47,803 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,804 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,804 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,804 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,804 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,804 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,804 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,804 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,804 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,804 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:47,804 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,805 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,805 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,850 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,850 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,850 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,850 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,850 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,850 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,850 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:47,850 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,851 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,851 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,851 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,851 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,851 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,851 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,851 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,851 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,852 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:47,852 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,852 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,853 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,853 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,853 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,853 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 09:52:47,853 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:47,853 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,855 INFO L402 nArgumentSynthesizer]: We have 70 Motzkin's Theorem applications. [2018-12-08 09:52:47,855 INFO L403 nArgumentSynthesizer]: A total of 10 supporting invariants were added. [2018-12-08 09:52:47,866 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,866 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,916 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,916 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,916 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 09:52:47,916 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,916 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,917 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-08 09:52:47,917 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:47,919 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,919 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,919 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,919 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,919 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:47,919 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,919 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:47,919 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,920 INFO L402 nArgumentSynthesizer]: We have 10 Motzkin's Theorem applications. [2018-12-08 09:52:47,920 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:47,922 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,922 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,922 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,922 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,922 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,922 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,922 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,925 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:47,925 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:47,938 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,938 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,938 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,970 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,970 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,970 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,970 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,973 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:47,973 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:47,993 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:47,994 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:47,994 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:47,994 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:47,994 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:47,994 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:47,994 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:47,995 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:47,995 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:48,001 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,001 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,001 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,001 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:48,002 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,002 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,002 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:48,002 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:48,003 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:48,005 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,006 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,006 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,006 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:48,006 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,006 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,006 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:48,007 INFO L402 nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications. [2018-12-08 09:52:48,022 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:48,026 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,026 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,026 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,026 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:48,026 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 09:52:48,026 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,026 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:48,027 INFO L402 nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications. [2018-12-08 09:52:48,027 INFO L403 nArgumentSynthesizer]: A total of 5 supporting invariants were added. [2018-12-08 09:52:48,029 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,029 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,029 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,029 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:48,029 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,029 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,029 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,029 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:48,030 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:48,030 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,030 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,030 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,031 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,031 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:48,031 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,031 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,031 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,031 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:48,031 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:48,031 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,032 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,073 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,073 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,073 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:48,073 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,073 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,073 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,073 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:48,073 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:48,073 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,074 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,074 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,074 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,074 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:48,074 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,075 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,075 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,075 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:48,075 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:48,075 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,076 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,076 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,076 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,076 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:48,076 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,076 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,076 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,076 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:48,076 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:48,076 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,077 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,077 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,125 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,125 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:48,125 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,125 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,125 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,125 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:48,125 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:48,126 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,126 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,126 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,126 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,127 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:48,127 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,127 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,127 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,127 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:48,127 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:48,127 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,128 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,128 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,128 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,128 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:48,128 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,128 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,128 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,128 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:48,128 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:48,129 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,129 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,129 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,173 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,174 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:48,174 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,174 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,174 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,174 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:48,174 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:48,174 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,175 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,175 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,175 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,175 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:48,175 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,175 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,175 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,175 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:48,176 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:48,176 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,176 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,176 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,176 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,176 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:48,177 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,177 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,177 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,177 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:48,177 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:48,177 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,178 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,178 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,225 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,225 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:48,226 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,226 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,226 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,226 INFO L207 nArgumentSynthesizer]: 5 template conjuncts. [2018-12-08 09:52:48,226 INFO L402 nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications. [2018-12-08 09:52:48,226 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,227 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,227 INFO L497 LassoAnalysis]: Using template '2-lex'. [2018-12-08 09:52:48,227 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,227 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,227 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,227 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,227 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,227 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,227 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,227 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,227 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,228 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,228 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,228 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,229 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,229 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,229 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,229 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,229 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,229 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,229 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,230 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,230 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,281 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,281 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,281 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,281 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,281 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,281 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,282 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,282 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,282 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,283 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,283 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,283 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,283 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,283 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,283 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,283 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,283 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,283 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,284 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,284 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,284 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,284 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,284 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,284 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,284 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,284 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,285 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,285 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,285 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,285 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,330 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,330 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,330 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,330 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,330 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,331 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,331 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,331 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,331 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,332 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,332 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,332 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,332 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,332 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,332 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,332 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,332 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,332 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,333 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,333 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,333 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,333 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,333 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,333 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,333 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,333 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,334 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,334 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,334 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,334 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,379 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,379 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,379 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,379 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,379 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,379 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,380 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,380 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,380 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,381 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,381 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,381 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,381 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,381 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,381 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,381 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:48,381 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:48,382 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,383 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,383 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,383 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,383 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,383 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,383 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,383 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,383 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,383 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,384 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,384 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,431 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,431 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,431 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,431 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,431 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,431 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,431 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,431 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,432 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,432 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,432 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,432 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,433 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,433 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,433 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,433 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,433 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,433 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,434 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,434 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,434 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,434 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,434 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,434 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,434 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,434 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,434 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,434 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,435 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,435 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,481 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,481 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,481 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,482 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,482 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,482 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,482 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,482 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,483 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,483 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,483 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,483 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,483 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,483 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,483 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,483 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,483 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,483 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,484 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,484 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,484 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,484 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,484 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,484 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,484 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,485 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,485 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,485 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,486 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,486 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,535 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,535 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,535 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,535 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,535 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,535 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,535 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,535 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,536 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,536 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,536 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,536 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,536 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,536 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,536 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,537 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,537 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,537 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,537 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,538 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,538 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,538 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,538 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,538 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,538 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,538 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,538 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,538 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,539 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,539 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,590 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,590 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,590 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,590 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,590 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,590 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,590 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,590 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,591 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,591 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,591 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,591 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,591 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,591 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,592 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,592 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:48,592 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:48,593 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,593 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,593 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,593 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,593 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,594 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,594 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,594 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,594 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,594 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,595 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,595 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,645 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,645 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,645 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,645 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,645 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,645 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,645 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,645 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,646 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,646 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,646 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,646 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,646 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,646 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,646 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,647 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,647 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,647 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,648 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,648 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,648 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,648 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,648 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,648 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,648 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,648 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,648 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,648 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,649 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,649 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,692 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,693 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,693 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,693 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,693 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,693 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,693 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,693 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,694 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,694 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,694 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,694 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,694 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,694 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,694 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,694 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,694 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,695 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,695 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,695 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,696 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,696 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,696 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 09:52:48,696 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:48,696 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,697 INFO L402 nArgumentSynthesizer]: We have 56 Motzkin's Theorem applications. [2018-12-08 09:52:48,697 INFO L403 nArgumentSynthesizer]: A total of 8 supporting invariants were added. [2018-12-08 09:52:48,707 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,708 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,753 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,753 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,753 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 09:52:48,753 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,754 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,754 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-08 09:52:48,754 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:48,755 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,755 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,755 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,756 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,756 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,756 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,756 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:48,756 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,756 INFO L402 nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications. [2018-12-08 09:52:48,756 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,757 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,757 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,757 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,757 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,757 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,757 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,758 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,759 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:48,759 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:48,769 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,770 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,770 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,809 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,809 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,809 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,809 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,811 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:48,811 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:48,822 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,822 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,822 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,822 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,822 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,822 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,823 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,823 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:48,823 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:48,829 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,829 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,829 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,829 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,829 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,829 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,829 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,830 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:48,830 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:48,832 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,832 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,832 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,832 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,832 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,832 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,832 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,833 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:48,869 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:48,873 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,873 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,873 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,873 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,873 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 09:52:48,873 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,873 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,874 INFO L402 nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications. [2018-12-08 09:52:48,874 INFO L403 nArgumentSynthesizer]: A total of 4 supporting invariants were added. [2018-12-08 09:52:48,875 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,875 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,875 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,875 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,875 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,876 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,876 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,876 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,876 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,876 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,877 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,877 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,877 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,877 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,877 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,877 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,877 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,877 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,877 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,877 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,878 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,926 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,926 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,926 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,926 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,926 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,926 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,926 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,927 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,927 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,927 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,928 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,928 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,928 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,928 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,928 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,928 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,928 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,928 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,928 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,929 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,929 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,929 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,929 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,929 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,929 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,930 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,930 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,930 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,930 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,931 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,931 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,981 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,981 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,981 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,981 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,981 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,981 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,981 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,981 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,982 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,982 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,982 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,982 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,982 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,983 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,983 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,983 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,983 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,983 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,984 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,984 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:48,984 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:48,984 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:48,984 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:48,984 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:48,984 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:48,984 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:48,984 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:48,985 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:48,985 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:48,985 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,039 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,040 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:49,040 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,040 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,040 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,040 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:49,040 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:49,040 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,041 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,041 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,041 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,041 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:49,041 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,041 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,041 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,041 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:49,042 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:49,042 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,042 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,043 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,043 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,043 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:49,043 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,043 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,043 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,043 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:49,043 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:49,043 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,044 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,044 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,099 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,099 INFO L339 nArgumentSynthesizer]: Template has degree 1. [2018-12-08 09:52:49,099 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,099 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,099 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,099 INFO L207 nArgumentSynthesizer]: 4 template conjuncts. [2018-12-08 09:52:49,099 INFO L402 nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications. [2018-12-08 09:52:49,099 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,100 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,100 INFO L497 LassoAnalysis]: Using template '3-lex'. [2018-12-08 09:52:49,100 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,100 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,101 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,101 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,101 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,101 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,101 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,101 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,101 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,102 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,102 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,103 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,103 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,103 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,103 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,103 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,103 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,103 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,103 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,104 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,104 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,152 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,152 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,152 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,152 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,152 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,152 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,153 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,153 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,154 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,154 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,154 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,154 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,154 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,154 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,154 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,154 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,155 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,155 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,156 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,156 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,156 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,156 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,156 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,156 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,156 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,156 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,157 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,157 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,158 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,158 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,208 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,208 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,209 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,209 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,209 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,209 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,209 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,209 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,210 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,210 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,210 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,210 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,210 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,210 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,210 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,210 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,211 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,211 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,212 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,212 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,212 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,212 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,212 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,212 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,212 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,212 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,213 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,213 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,214 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,214 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,263 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,263 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,263 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,263 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,263 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,263 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,264 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,264 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,265 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,265 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,265 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,265 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,265 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,265 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,265 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,266 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 09:52:49,266 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 09:52:49,267 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,267 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,268 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,268 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,268 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,268 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,268 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,268 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,268 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,268 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,269 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,269 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,321 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,321 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,321 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,321 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,321 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,321 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,322 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,322 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,323 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,323 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,323 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,323 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,323 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,323 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,323 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,323 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,323 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,323 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,325 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,325 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,325 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,325 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,325 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,325 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,325 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,325 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,325 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,325 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,326 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,327 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,380 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,380 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,380 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,380 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,380 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,380 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,381 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,381 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,382 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,382 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,382 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,382 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,382 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,382 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,382 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,382 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,383 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,383 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,384 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,384 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,384 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,384 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,384 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,384 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,384 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,384 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,384 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,384 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,386 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,386 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,438 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,438 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,438 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,439 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,439 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,439 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,439 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,439 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,440 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,440 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,440 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,440 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,440 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,441 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,441 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,441 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,441 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,441 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,442 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,442 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,442 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,442 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,442 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,442 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,442 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,442 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,443 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,443 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,444 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,444 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,489 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,489 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,489 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,490 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,490 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,490 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,490 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,490 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,491 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,491 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,491 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,491 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,491 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,491 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,491 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,492 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 09:52:49,492 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 09:52:49,493 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,494 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,494 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,494 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,494 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,494 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,494 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,494 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,494 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,494 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,495 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,495 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,543 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,543 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,543 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,544 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,544 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,544 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,544 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,544 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,545 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,545 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,545 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,545 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,545 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,546 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,546 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,546 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,546 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,546 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,547 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,547 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,547 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,547 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,547 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,548 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,548 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,548 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,548 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,548 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,549 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,549 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,601 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,602 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,602 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,602 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,602 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,602 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,602 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,602 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,603 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,603 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,604 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,604 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,604 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,604 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,604 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,604 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,604 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,604 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,605 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,605 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,606 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,606 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,606 INFO L205 nArgumentSynthesizer]: 4 stem disjuncts [2018-12-08 09:52:49,606 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:49,606 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,608 INFO L402 nArgumentSynthesizer]: We have 84 Motzkin's Theorem applications. [2018-12-08 09:52:49,608 INFO L403 nArgumentSynthesizer]: A total of 12 supporting invariants were added. [2018-12-08 09:52:49,626 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,627 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,671 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,671 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,671 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 09:52:49,671 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,671 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,671 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-12-08 09:52:49,671 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 09:52:49,673 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,673 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,673 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,673 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,673 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,674 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,674 INFO L206 nArgumentSynthesizer]: 2 loop disjuncts [2018-12-08 09:52:49,674 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,674 INFO L402 nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications. [2018-12-08 09:52:49,674 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,675 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,676 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,676 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,676 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,676 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,676 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,676 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,678 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 09:52:49,678 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 09:52:49,721 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,722 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,722 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,734 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,734 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,734 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,734 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,736 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 09:52:49,736 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 09:52:49,782 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,782 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,782 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,782 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,782 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,782 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,782 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,783 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 09:52:49,783 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 09:52:49,797 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,797 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,798 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,798 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,798 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,798 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,798 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,799 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 09:52:49,799 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 09:52:49,802 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,802 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,802 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,802 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,802 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,802 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,802 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,803 INFO L402 nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications. [2018-12-08 09:52:49,803 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 09:52:49,813 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,813 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,814 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,814 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,814 INFO L205 nArgumentSynthesizer]: 2 stem disjuncts [2018-12-08 09:52:49,814 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,814 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,814 INFO L402 nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications. [2018-12-08 09:52:49,814 INFO L403 nArgumentSynthesizer]: A total of 6 supporting invariants were added. [2018-12-08 09:52:49,816 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,816 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,816 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,816 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,816 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,816 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,816 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,817 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,817 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,817 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,818 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,819 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,819 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,819 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,819 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,819 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,819 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,819 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,819 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,819 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,820 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,864 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,864 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,864 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,864 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,864 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,864 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,864 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,865 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,865 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,866 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,866 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,866 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,866 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,866 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,866 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,866 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,866 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,867 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,867 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,868 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,868 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,868 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,868 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,868 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,868 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,868 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,868 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,869 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,869 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,870 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,870 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,926 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,926 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,927 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,927 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,927 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,927 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,927 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,927 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,928 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,928 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,928 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,928 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,929 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,929 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,929 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,929 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,929 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,929 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,930 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,930 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,930 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,930 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,931 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,931 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,931 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,931 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,931 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,931 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,932 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,932 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,982 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,982 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,982 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,982 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,982 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,982 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,982 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,983 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,984 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,984 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,984 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,984 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,984 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,984 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,984 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,984 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,985 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,985 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,986 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,986 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:49,986 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:49,986 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:49,986 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:49,986 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:49,986 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:49,986 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:49,986 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:49,986 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:49,987 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:49,988 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-12-08 09:52:50,043 WARN L334 nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete. [2018-12-08 09:52:50,043 INFO L339 nArgumentSynthesizer]: Template has degree 3. [2018-12-08 09:52:50,043 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-12-08 09:52:50,043 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-12-08 09:52:50,043 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-12-08 09:52:50,043 INFO L207 nArgumentSynthesizer]: 6 template conjuncts. [2018-12-08 09:52:50,044 INFO L402 nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications. [2018-12-08 09:52:50,044 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-12-08 09:52:50,045 INFO L530 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-12-08 09:52:50,049 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 08.12 09:52:50 BoogieIcfgContainer [2018-12-08 09:52:50,049 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2018-12-08 09:52:50,049 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-08 09:52:50,049 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-08 09:52:50,049 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-08 09:52:50,049 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 09:52:37" (3/4) ... [2018-12-08 09:52:50,052 INFO L147 WitnessPrinter]: No result that supports witness generation found [2018-12-08 09:52:50,052 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-08 09:52:50,052 INFO L168 Benchmark]: Toolchain (without parser) took 12809.10 ms. Allocated memory was 1.0 GB in the beginning and 1.7 GB in the end (delta: 688.9 MB). Free memory was 957.1 MB in the beginning and 866.6 MB in the end (delta: 90.4 MB). Peak memory consumption was 779.3 MB. Max. memory is 11.5 GB. [2018-12-08 09:52:50,053 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 976.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 09:52:50,053 INFO L168 Benchmark]: CACSL2BoogieTranslator took 138.95 ms. Allocated memory is still 1.0 GB. Free memory was 957.1 MB in the beginning and 945.3 MB in the end (delta: 11.8 MB). Peak memory consumption was 11.8 MB. Max. memory is 11.5 GB. [2018-12-08 09:52:50,053 INFO L168 Benchmark]: Boogie Procedure Inliner took 22.13 ms. Allocated memory is still 1.0 GB. Free memory is still 945.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 09:52:50,054 INFO L168 Benchmark]: Boogie Preprocessor took 11.41 ms. Allocated memory is still 1.0 GB. Free memory was 945.3 MB in the beginning and 939.9 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2018-12-08 09:52:50,054 INFO L168 Benchmark]: RCFGBuilder took 160.02 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 118.0 MB). Free memory was 939.9 MB in the beginning and 1.1 GB in the end (delta: -158.8 MB). Peak memory consumption was 13.6 MB. Max. memory is 11.5 GB. [2018-12-08 09:52:50,054 INFO L168 Benchmark]: BuchiAutomizer took 12470.87 ms. Allocated memory was 1.1 GB in the beginning and 1.7 GB in the end (delta: 570.9 MB). Free memory was 1.1 GB in the beginning and 866.6 MB in the end (delta: 232.0 MB). Peak memory consumption was 860.4 MB. Max. memory is 11.5 GB. [2018-12-08 09:52:50,106 INFO L168 Benchmark]: Witness Printer took 2.71 ms. Allocated memory is still 1.7 GB. Free memory is still 866.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 09:52:50,108 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 976.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 138.95 ms. Allocated memory is still 1.0 GB. Free memory was 957.1 MB in the beginning and 945.3 MB in the end (delta: 11.8 MB). Peak memory consumption was 11.8 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 22.13 ms. Allocated memory is still 1.0 GB. Free memory is still 945.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 11.41 ms. Allocated memory is still 1.0 GB. Free memory was 945.3 MB in the beginning and 939.9 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 160.02 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 118.0 MB). Free memory was 939.9 MB in the beginning and 1.1 GB in the end (delta: -158.8 MB). Peak memory consumption was 13.6 MB. Max. memory is 11.5 GB. * BuchiAutomizer took 12470.87 ms. Allocated memory was 1.1 GB in the beginning and 1.7 GB in the end (delta: 570.9 MB). Free memory was 1.1 GB in the beginning and 866.6 MB in the end (delta: 232.0 MB). Peak memory consumption was 860.4 MB. Max. memory is 11.5 GB. * Witness Printer took 2.71 ms. Allocated memory is still 1.7 GB. Free memory is still 866.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Trivial decomposition into one module whose termination is unknown. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 12.4s and 1 iterations. TraceHistogramMax:1. Analysis of lassos took 12.4s. Construction of modules took 0.0s. Büchi inclusion checks took 0.0s. Highest rank in rank-based complementation 0. Minimization of det autom 0. Minimization of nondet autom 0. Automata minimization No data available. Non-live state removal took 0.0s Buchi closure took 0.0s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [0, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: No data available LassoAnalysisResults: nont0 unkn1 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU0 SILI0 SILT0 lasso0 LassoPreprocessingBenchmarks: Lassos: inital557 mio100 ax100 hnf100 lsp98 ukn34 mio100 lsp37 div100 bol100 ite100 ukn100 eq207 hnf88 smp100 dnf100 smp100 tf100 neg100 sie100 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 3 Time: 20ms VariablesStem: 2 VariablesLoop: 3 DisjunctsStem: 4 DisjunctsLoop: 2 SupportingInvariants: 12 MotzkinApplications: 84 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 0 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 0 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.0s - TerminationAnalysisResult: Unable to decide termination Buchi Automizer is unable to decide termination for the following lasso. Stem: "#NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];" "havoc main_#res;havoc main_#t~malloc7.base, main_#t~malloc7.offset, main_#t~malloc8.base, main_#t~malloc8.offset, main_#t~nondet9, main_#t~nondet10, main_~p1~0.base, main_~p1~0.offset, main_~p2~0.base, main_~p2~0.offset;call main_#t~malloc7.base, main_#t~malloc7.offset := #Ultimate.alloc(4);main_~p1~0.base, main_~p1~0.offset := main_#t~malloc7.base, main_#t~malloc7.offset;call main_#t~malloc8.base, main_#t~malloc8.offset := #Ultimate.alloc(4);main_~p2~0.base, main_~p2~0.offset := main_#t~malloc8.base, main_#t~malloc8.offset;call write~int(main_#t~nondet9, main_~p1~0.base, main_~p1~0.offset, 4);havoc main_#t~nondet9;call write~int(main_#t~nondet10, main_~p2~0.base, main_~p2~0.offset, 4);havoc main_#t~nondet10;" "call f(main_~p1~0.base, main_~p1~0.offset, main_~p2~0.base, main_~p2~0.offset);"< "~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;call #t~mem1 := read~int(~p.base, ~p.offset, 4);call #t~mem2 := read~int(~q.base, ~q.offset, 4);" "assume !(#t~mem1 + #t~mem2 < 0);havoc #t~mem2;havoc #t~mem1;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(4);~np~0.base, ~np~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~mem4 := read~int(~p.base, ~p.offset, 4);call write~int(#t~mem4 - 2, ~np~0.base, ~np~0.offset, 4);havoc #t~mem4;call ULTIMATE.dealloc(~p.base, ~p.offset);" "call g(~q.base, ~q.offset, ~np~0.base, ~np~0.offset);"< "~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;call #t~malloc5.base, #t~malloc5.offset := #Ultimate.alloc(4);~nq~0.base, ~nq~0.offset := #t~malloc5.base, #t~malloc5.offset;call #t~mem6 := read~int(~q.base, ~q.offset, 4);call write~int(1 + #t~mem6, ~nq~0.base, ~nq~0.offset, 4);havoc #t~mem6;" "call f(~p.base, ~p.offset, ~nq~0.base, ~nq~0.offset);"< Loop: "~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;call #t~mem1 := read~int(~p.base, ~p.offset, 4);call #t~mem2 := read~int(~q.base, ~q.offset, 4);" "assume !(#t~mem1 + #t~mem2 < 0);havoc #t~mem2;havoc #t~mem1;call #t~malloc3.base, #t~malloc3.offset := #Ultimate.alloc(4);~np~0.base, ~np~0.offset := #t~malloc3.base, #t~malloc3.offset;call #t~mem4 := read~int(~p.base, ~p.offset, 4);call write~int(#t~mem4 - 2, ~np~0.base, ~np~0.offset, 4);havoc #t~mem4;call ULTIMATE.dealloc(~p.base, ~p.offset);" "call g(~q.base, ~q.offset, ~np~0.base, ~np~0.offset);"< "~p.base, ~p.offset := #in~p.base, #in~p.offset;~q.base, ~q.offset := #in~q.base, #in~q.offset;call #t~malloc5.base, #t~malloc5.offset := #Ultimate.alloc(4);~nq~0.base, ~nq~0.offset := #t~malloc5.base, #t~malloc5.offset;call #t~mem6 := read~int(~q.base, ~q.offset, 4);call write~int(1 + #t~mem6, ~nq~0.base, ~nq~0.offset, 4);havoc #t~mem6;" "call f(~p.base, ~p.offset, ~nq~0.base, ~nq~0.offset);"< RESULT: Ultimate could not prove your program: unable to determine termination Received shutdown request...